CN205123110U - Automatics of electrified montage fire of built on stilts distribution lines - Google Patents

Automatics of electrified montage fire of built on stilts distribution lines Download PDF

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Publication number
CN205123110U
CN205123110U CN201520744270.3U CN201520744270U CN205123110U CN 205123110 U CN205123110 U CN 205123110U CN 201520744270 U CN201520744270 U CN 201520744270U CN 205123110 U CN205123110 U CN 205123110U
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China
Prior art keywords
screw mandrel
positive
mentioned
transmission case
main line
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CN201520744270.3U
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Chinese (zh)
Inventor
孙丙宇
查世红
孙磊
陈晨
吴雪莲
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Hefei Technology Innovation Engineering Institute of CAS
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Hefei Technology Innovation Engineering Institute of CAS
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Abstract

The utility model discloses an automatics of electrified montage fire of built on stilts distribution lines, include: bottom plate, transmission case assembly, the transmission case lead screw assembly body, first main filament pole polished rod subassembly, insulating puncture fastener subassembly, second owner filament pole polished rod subassembly, vice filament pole polished rod subassembly, third owner filament pole polished rod subassembly, the operation object is served as theme, the by -pass. The beneficial effects of the utility model reside in that, not only need not personnel's upper boom operation, need not the staff in addition and stand and prop the electrified montage device that catches fire with the vaulting pole that insulate subaerial always.

Description

The automatics of the charged montage fire of a kind of overhead distribution
Technical field
The utility model relates to the automatics of the charged montage fire of a kind of overhead distribution, relates generally to distribution system live line working technical field.
Background technology
Distribution network is direct user oriented power infrastructures.The power distribution network of China adopts 10kv three phase supply mode, at present most employing overhead transmission line feed, and on erection column, transformer-supplied is to low pressure (380/220v) user.Because distribution network insulation level is low, isolated neutral runs, on bar equipment more, be easy to break down under atmospheric over-voltage or the effect of the extraneous factor such as filth, environment and due to some areas power supply facilities outmoded aging, equipment perfectness is lower, and accident potential is increased.In order to improve safe, reliable, the economy that power distribution network runs, with regard to hot-line repair and the upkeep operation of necessary Efforts To Develop power distribution network.
Along with the development of national economy and improving constantly of people's living standard, society is also more and more higher to the requirement of power supply reliability, 10kV distribution system is mainly used in the conveying of enterprises and institutions and town dweller's electricity consumption, wide coverage, therefore the power failure operation of distribution system all directly can affect the reliability of power supply.In 10kV distribution system, the equipment such as a large amount of pole-mounted circuit breakers, disconnecting link, fuse switch, lightning arrester are equipped with, and cross in kind in the operation of overhead distribution equipment, the wire jumper flat-plate heating of overhead transmission line, fuse switch and plug-in strip lead-in wire pile crown breaks, deviate from etc. is all common fault, and also need in distribution system to carry out overlap joint and newly-built to suspended insulated guide wire distribution transforming stand high-voltage connection, and the operations such as the zero load overlap joint of wiring are propped up to transformation insulated conductor.
Live line working is a kind of operational method of carrying out overhauling, testing that do not have a power failure on high voltage electric equipment.Electric equipment needs frequent test, inspection and maintenance in long-time running.Live line working avoids maintenance to have a power failure, and ensures the effective measures of normal power supply.The content of live line working can be divided into several aspects such as live testing, on-line checking method and power-on serving.The object of live line working comprises the overhead transmission line of power plant and electric substation, distribution line and controller switching equipment.
The charged montage fire of overhead distribution is an important process of live line working, the instrument such as main penetrating cable clamp overhauls circuit and transforms at present, as JJC10-240/15010kv penetrating cable clamp, comprise wire clip body and be connected to the pressure tooth in wire clip body, wire clip body is equipped with securing member, bottom is screwed on the bottom girder of wire clip body with the screw rod of latch closure, screw rod top is fixedly connected with briquetting, the lower pressing tooth of band wedge angle is equipped with on the top of briquetting, the upper pressing tooth of band wedge angle the back timber of wire clip body is equipped with, and upper pressing tooth is corresponding with lower pressing tooth, during use, on, lower pressing tooth is harmonious, by two wire clamp with insulating barrier in two pressure teeth, the insulating barrier of wire is worn out by pressure tooth, after energising, briquetting makes line conduction.The distribution line charged montage fire Prosthesis of current use, at least need two people upper boom operation simultaneously, fail safe and operating efficiency can not be guaranteed; Adopt heavy-duty machines people operation, cost is high, implements difficulty also large.
Utility model content
The technical problems to be solved in the utility model is to provide the automatics of the charged montage fire of a kind of overhead distribution, not only without the need to the operation of personnel's upper boom, and supports with insulation brace rod on the ground without the need to operator station always and chargedly cuts fire welding device.
The utility model is achieved through the following technical solutions.
An automatics for the charged montage fire of overhead distribution, comprising:
Base plate;
Transmission case assembly, it comprises transmission case assembly, the assembling of transmission case motor, gear shaft, two torsion shafts, roller guides, above-mentioned roller guide and above-mentioned transmission case assembly are all fixed on above-mentioned base plate, said gear axle, two above-mentioned torsion shafts be arranged in parallel and pass above-mentioned transmission case assembly, said gear axle is assembled by above-mentioned motor and drives and transmission two above-mentioned torsion shafts, and the output of two above-mentioned torsion shafts all assembles and is provided with socket bar joint;
Insulation puncture line clamping assembly, it comprises two insulation puncture line clamping, four wire clamp alignment pins in the corresponding shape of pincer attack, above-mentioned four alignment pins are arranged on above base plate with the direction being parallel to said gear axle, wherein one end of two wire clamp alignment pins is corresponding with above-mentioned two socket bar joints respectively, the other end is connected with one of them insulation puncture line clamping, these two wire clamp alignment pins can move along its setting direction, one end of two other wire clamp alignment pin is connected with another insulation puncture line clamping, and other end position is fixed;
First main line screw mandrel polished rod assembly, it comprises two claws, two the first rotating feed screw nuts, the first positive and negative tooth screw mandrel, the first motors assemble, above-mentioned first positive and negative tooth screw mandrel is to be horizontally set on perpendicular to the direction of said gear axle above base plate and to be positioned at immediately below two above-mentioned insulation puncture line clampings, and one end is assembled by above-mentioned first motor and is driven, its other end is provided with handle, its shaft is through two above-mentioned claws, and above-mentioned two the first rotating feed screw nuts of shaft symmetry suit between two claws;
Be positioned at the second main line screw mandrel polished rod assembly of above-mentioned insulation puncture line clamping assembly upstream position, it comprises the second left main line clamping plate, second right main line clamping plate, two the second rotating feed screw nuts, second positive and negative tooth screw mandrel, second motor assembling, above-mentioned second positive and negative tooth screw mandrel is horizontally set on above base plate with the direction being parallel to said gear axle, and one end is assembled by above-mentioned second motor and is driven, above-mentioned second left main line clamping plate, above-mentioned second right main line splint position symmetrical and through above-mentioned second positive and negative tooth screw mandrel and position and above-mentioned insulation puncture line clamping contour, above-mentioned second positive and negative tooth screw mandrel is positioned at above-mentioned second left main line clamping plate, above-mentioned two the second rotating feed screw nuts of shaft symmetry suit outside above-mentioned second right main line clamping plate,
Be positioned at the by-pass screw mandrel polished rod assembly of insulation puncture line clamping assemblies downstream position, it comprises two by-pass clamping plate, two rotating feed screw nuts, positive and negative tooth screw mandrel, motors assemble, above-mentioned positive and negative tooth screw mandrel is horizontally set on above base plate with the direction being parallel to said gear axle, and one end is assembled by above-mentioned motor and is driven, its other end is provided with handle, its shaft is through two above-mentioned by-pass clamping plate, two above-mentioned by-pass splint position lower than above-mentioned insulation puncture line clamping, and are positioned at above-mentioned two the rotating feed screw nuts of shaft symmetry suit outside two by-pass clamping plate;
Be positioned at the 3rd main line screw mandrel polished rod assembly of above-mentioned by-pass screw mandrel polished rod assemblies downstream position, it comprises the 3rd left main line clamping plate, 3rd right main line clamping plate, two the 3rd rotating feed screw nuts, 3rd positive and negative tooth screw mandrel, 3rd motor assembling, above-mentioned 3rd positive and negative tooth screw mandrel is horizontally set on above base plate with the direction being parallel to said gear axle, and one end is assembled by above-mentioned 3rd motor and is driven, above-mentioned 3rd left main line clamping plate, above-mentioned 3rd right main line splint position symmetrical and through above-mentioned 3rd positive and negative tooth screw mandrel and position and above-mentioned insulation puncture line clamping contour, above-mentioned 3rd positive and negative tooth screw mandrel is positioned at above-mentioned 3rd left main line clamping plate, shaft symmetry suit above-mentioned two the 3rd rotating feed screw nuts outside above-mentioned 3rd right main line clamping plate.
Further, the automatics of the charged montage fire of overhead distribution also comprises transmission case screw mandrel assembly, it comprises torsion screw mandrel, the assembling of transmission case screw mandrel assembly motor, above-mentioned torsion screw mandrel is arranged on above above-mentioned base plate with the direction being parallel to said gear axle, and assembled by above-mentioned transmission case screw mandrel assembly motor and drive, one end of above-mentioned torsion screw mandrel is equipped with handle.
Further, above-mentioned transmission case screw mandrel assembly also comprises the support of main screw mandrel, screw rod transmission case connector, feed screw nut, above-mentioned torsion screw mandrel supports through above-mentioned main screw mandrel, above-mentioned main screw mandrel is supported and fixed on above-mentioned base plate, above-mentioned torsion screw mandrel is set with above-mentioned feed screw nut, and above-mentioned screw rod transmission case connector is fixed above-mentioned feed screw nut and is connected to the side of above-mentioned transmission case assembly.
Further, above-mentioned transmission case assembly also comprises torque motor back-up block, and above-mentioned transmission case assembly is fixed on above-mentioned base plate by above-mentioned torque motor back-up block and above-mentioned roller guide, and above-mentioned transmission case motor assembling is fixed by above-mentioned torque motor back-up block.
Further, above-mentioned first main line screw mandrel polished rod assembly also comprises primary optic axis, two the first auxiliary guide rails support, two above-mentioned first auxiliary guide rail supports are set in the two ends of above-mentioned first positive and negative tooth screw mandrel and are fixed on above-mentioned base plate, above-mentioned primary optic axis and above-mentioned first positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two above-mentioned first auxiliary guide rails and support.
Further, above-mentioned second main line screw mandrel polished rod assembly also comprises the second optical axis, two the second auxiliary guide rails support, two above-mentioned second auxiliary guide rail supports are set in the two ends of above-mentioned second positive and negative tooth screw mandrel and are fixed on above-mentioned base plate, above-mentioned second optical axis and above-mentioned second positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two above-mentioned second auxiliary guide rails and support.
Further, above-mentioned 3rd main line screw mandrel polished rod assembly also comprises the 3rd optical axis, two the 3rd auxiliary guide rails support, two above-mentioned 3rd auxiliary guide rail supports are set in the two ends of above-mentioned 3rd positive and negative tooth screw mandrel and are fixed on above-mentioned base plate, above-mentioned 3rd optical axis and above-mentioned 3rd positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two above-mentioned 3rd auxiliary guide rails and support.
Further, above-mentioned by-pass screw mandrel polished rod assembly also comprises optical axis, two auxiliary guide rails support, two above-mentioned auxiliary guide rail supports are set in the two ends of above-mentioned positive and negative tooth screw mandrel and are fixed on above-mentioned base plate, above-mentioned optical axis and above-mentioned positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two above-mentioned auxiliary guide rails and support.
Further, above-mentioned insulation puncture line clamping assembly also comprises two wire clamp back-up blocks, two positions lower than hexagonal round head screw in wire clamp alignment pin, two above-mentioned wire clamp alignment pins and in one of them hexagonal round head screw all through one of them wire clamp back-up block, and be fixed on above-mentioned base plate by above-mentioned wire clamp back-up block, another two two above-mentioned wire clamp alignment pins and in another hexagonal round head screw be arranged on another wire clamp back-up block, and fixed by above-mentioned wire clamp back-up block, be provided with cushion block bottom the wire clamp back-up block wherein away from above-mentioned transmission case assembly.
The beneficial effects of the utility model:
During conducting transmission line overlap joint, by-pass cable is clamped by the handle in operation transmission case screw mandrel assembly and by-pass screw mandrel polished rod assembly by staff on the ground, with insulating support rod, charged for overhead distribution of the present utility model montage fire automatics is delivered near high-voltage line, high-voltage line is caught on by ground remote control main line screw mandrel polished rod assembly, and clamp high-voltage line with main line screw mandrel polished rod assembly, thus this device is fixed on high-voltage line, now, staff can depart from this device completely, jointly realize tighting a bolt by ground remote control control system control transmission case assembly and transmission case screw mandrel assembly on the ground, when bolt is screwed to, wire clamp alignment pin Automatic-falling, tight a bolt further, until threading clip clamping screw cap is twisted into two parts, realize high-voltage line and the complete conducting of by-pass.Compare the operation of artificial upper boom or stand in ground insulation brace rod and support always, fail safe and efficiency higher.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the automatics of the charged montage fire of the utility model overhead distribution;
Fig. 2 is the side-looking structural representation of the utility model insulation puncture line clamping assembly.
Embodiment
According to drawings and embodiments the utility model is described in further detail below.
With reference to Fig. 1-Fig. 2, the utility model, the automatics of the charged montage fire of overhead distribution, comprise: base plate 1, transmission case assembly 3, transmission case screw mandrel assembly 2, first main line screw mandrel polished rod assembly 6, insulation puncture line clamping assembly 7, second main line screw mandrel polished rod assembly 8, by-pass screw mandrel polished rod assembly the 5, the 3rd main line screw mandrel polished rod assembly 4, manipulating object serve as theme 9, by-pass 10.
Transmission case assembly 3, transmission case screw mandrel assembly 2, first main line screw mandrel polished rod assembly 6, insulation puncture line clamping assembly 7, second main line screw mandrel polished rod assembly 8, by-pass screw mandrel polished rod assembly 5, 3rd main line screw mandrel polished rod assembly 4 is all arranged on base plate 1, wherein the first main line screw mandrel polished rod assembly 6 is relative with transmission case assembly 3 position, insulation puncture line clamping assembly 7 is positioned at the top of the first main line screw mandrel polished rod assembly 6, second main line screw mandrel polished rod assembly 8 is positioned at the upstream end of the first main line screw mandrel polished rod assembly 6, by-pass screw mandrel polished rod assembly 5 is positioned at the first main line screw mandrel polished rod assembly 6 downstream part, 3rd main line screw mandrel polished rod assembly 4 is positioned at by-pass screw mandrel polished rod assembly 5 downstream part.
Each concrete assembly and assembly describe as follows:
Transmission case assembly 3, it comprises transmission case assembly 32, transmission case motor assembling 36, gear shaft 31, two torsion shafts 33, roller guides 30, above-mentioned roller guide 30 is all fixed on above-mentioned base plate 1 with above-mentioned transmission case assembly 36, said gear axle 31, two above-mentioned torsion shafts 33 be arranged in parallel and pass above-mentioned transmission case assembly 36, said gear axle 31 assembles 36 by above-mentioned motor and drives and the above-mentioned torsion shaft 33 of transmission two, the output of two above-mentioned torsion shafts 33 all assembles and is provided with socket bar joint 35, and is fixed by sleeve connector 34.
Above-mentioned transmission case assembly 3 also comprises torque motor back-up block 37, above-mentioned transmission case assembly 32 is fixed on above-mentioned base plate 1 by above-mentioned torque motor back-up block 37 with above-mentioned roller guide 30, and above-mentioned transmission case motor assembling 36 is fixed by above-mentioned torque motor back-up block 37.
Insulation puncture line clamping assembly 7, it comprises two insulation puncture line clamping 70, four wire clamp alignment pins 72 in the corresponding shape of pincer attack, above-mentioned four alignment pins 72 are arranged on above base plate 1 with the direction being parallel to said gear axle 31, wherein one end of two wire clamp alignment pins 72 is corresponding with above-mentioned two socket bar joints 35 respectively, the other end is connected with one of them insulation puncture line clamping 70, these two wire clamp alignment pins 72 can move along its setting direction, one end of two other wire clamp alignment pin 72 is connected with another insulation puncture line clamping 70, and other end position is fixed.
Above-mentioned insulation puncture line clamping group 7 also comprises two wire clamp back-up blocks 71, two positions are lower than hexagonal round head screw 74 in wire clamp alignment pin, two above-mentioned wire clamp alignment pins 72 and in one of them hexagonal round head screw 74 all through one of them wire clamp back-up block 71, and be fixed on above-mentioned base plate 1 by above-mentioned wire clamp back-up block 71, another two two above-mentioned wire clamp alignment pins 72 and in another hexagonal round head screw 74 be arranged on another wire clamp back-up block 71, and fixed by above-mentioned wire clamp back-up block 71, cushion block 73 is provided with bottom wire clamp back-up block 71 wherein away from above-mentioned transmission case assembly.
First main line screw mandrel polished rod assembly 6, it comprises two claws 64, two the first rotating feed screw nuts 63, first positive and negative tooth screw mandrel 60, first motor assembling 67, above-mentioned first positive and negative tooth screw mandrel 60 is to be horizontally set on perpendicular to the direction of said gear axle 31 above base plate 1 and to be positioned at immediately below two above-mentioned insulation puncture line clampings 70, and one end is assembled 67 by above-mentioned first motor and is driven, its other end is provided with handle 65, its shaft is through two above-mentioned claws 64, and above-mentioned two the first rotating feed screw nuts 63 of shaft symmetry suit between two claws 64.
Above-mentioned first main line screw mandrel polished rod assembly 6 also comprises primary optic axis 61, two the first auxiliary guide rails and supports 62, two above-mentioned first auxiliary guide rails support 62 and are set in the two ends of above-mentioned first positive and negative tooth screw mandrel 60 and are fixed on above-mentioned base plate 1, above-mentioned primary optic axis 61 be arranged in parallel with above-mentioned first positive and negative tooth screw mandrel 60, its two ends are separately fixed at two above-mentioned first auxiliary guide rails support 62, first motor assemblings 67 and the first positive and negative tooth screw mandrel 60 passes through roller gear 66 transmission.
Second main line screw mandrel polished rod assembly 8, it comprises the second left main line clamping plate, second right main line clamping plate (add up to second left side, right main line plate 84), two the second rotating feed screw nuts 83, second positive and negative tooth screw mandrel 80, second motor assembling 86, above-mentioned second positive and negative tooth screw mandrel 80 is horizontally set on above base plate 1 with the direction being parallel to said gear axle 31, and one end is assembled 86 by above-mentioned second motor and is driven, second is left, right main line plate 84 positional symmetry and through above-mentioned second positive and negative tooth screw mandrel 80 and position and above-mentioned insulation puncture line clamping 70 contour, above-mentioned second positive and negative tooth screw mandrel 80 is positioned at second left side, above-mentioned two the second rotating feed screw nuts 83 of shaft symmetry suit outside right main line plate 84.
Above-mentioned second main line screw mandrel polished rod assembly 8 also comprises the second optical axis 81, two the second auxiliary guide rails and supports 82, two above-mentioned second auxiliary guide rails support 82 and are set in the two ends of above-mentioned second positive and negative tooth screw mandrel 80 and are fixed on above-mentioned base plate 1, above-mentioned second optical axis 81 be arranged in parallel with above-mentioned second positive and negative tooth screw mandrel 80, its two ends are separately fixed at two above-mentioned second auxiliary guide rails support 82, second motor assemblings 86 and the first positive and negative tooth screw mandrel 80 passes through roller gear 85 transmission.
By-pass screw mandrel polished rod assembly 5, it comprises two by-pass clamping plate, 53, two rotating feed screw nuts 54, positive and negative tooth screw mandrel 50, motor assembling 57, above-mentioned positive and negative tooth screw mandrel 50 is horizontally set on above base plate 1 with the direction being parallel to said gear axle 31, and one end is assembled 57 by above-mentioned motor and is driven, its other end is provided with handle 55, its shaft is through two above-mentioned by-pass clamping plate 53, two above-mentioned by-pass clamping plate 53 positions lower than above-mentioned insulation puncture line clamping 70, and are positioned at above-mentioned two the rotating feed screw nuts 54 of shaft symmetry suit outside two by-pass clamping plate 53.
Above-mentioned by-pass screw mandrel polished rod assembly 5 also comprises optical axis 51, two auxiliary guide rails and supports 52, two above-mentioned auxiliary guide rails support 52 and are set in the two ends of above-mentioned positive and negative tooth screw mandrel 50 and are fixed on above-mentioned base plate 1, above-mentioned optical axis 51 be arranged in parallel with above-mentioned positive and negative tooth screw mandrel 50, its two ends are separately fixed at two above-mentioned auxiliary guide rails and support 52, and motor assembling 57 and positive and negative tooth screw mandrel 50 are by roller gear 56 transmission.
3rd main line screw mandrel polished rod assembly 4, it comprises the 3rd left main line clamping plate, 3rd right main line clamping plate (add up to the 3rd left side, right main line clamping plate 44), two the 3rd rotating feed screw nuts 43, 3rd positive and negative tooth screw mandrel 40, 3rd motor assembling 46, above-mentioned 3rd positive and negative tooth screw mandrel 40 is horizontally set on above base plate 1 with the direction being parallel to said gear axle 31, and one end is assembled 46 by above-mentioned 3rd motor and is driven, 3rd is left, right main line clamping plate 44 positional symmetry and through above-mentioned 3rd positive and negative tooth screw mandrel 40 and position and above-mentioned insulation puncture line clamping 70 contour, above-mentioned 3rd positive and negative tooth screw mandrel 40 is positioned at above-mentioned 3rd left side, shaft symmetry suit above-mentioned two the 3rd rotating feed screw nuts 43 outside right main line clamping plate 44.
Above-mentioned 3rd main line screw mandrel polished rod assembly 4 also comprises the 3rd optical axis 41, two the 3rd auxiliary guide rails and supports 42, two above-mentioned 3rd auxiliary guide rails support 42 and are set in the two ends of above-mentioned 3rd positive and negative tooth screw mandrel 40 and are fixed on above-mentioned base plate 1, above-mentioned 3rd optical axis 41 be arranged in parallel with above-mentioned 3rd positive and negative tooth screw mandrel 40, its two ends are separately fixed at two above-mentioned 3rd auxiliary guide rails support the 42, three motor assemblings 46 and the 3rd positive and negative tooth screw mandrel 40 passes through roller gear 45 transmission.
Transmission case screw mandrel assembly 2, it comprises torsion screw mandrel 25, transmission case screw mandrel assembly motor assembling 21, above-mentioned torsion screw mandrel 25 is arranged on above above-mentioned base plate 1 with the direction being parallel to said gear axle 31, and assemble 21 by above-mentioned transmission case screw mandrel assembly motor to drive, one end of above-mentioned torsion screw mandrel 25 is equipped with handle 20.
Above-mentioned transmission case screw mandrel assembly 2 also comprises main screw mandrel support 24, screw rod transmission case connector 26, feed screw nut 23, above-mentioned torsion screw mandrel 25 supports 24 through above-mentioned main screw mandrel, above-mentioned main screw mandrel supports 24 and is fixed on above-mentioned base plate 1, above-mentioned torsion screw mandrel 25 is set with above-mentioned feed screw nut 23, and above-mentioned screw rod transmission case connector 26 is fixed above-mentioned feed screw nut 23 and is connected to the side of above-mentioned transmission case assembly 3.
Specific operation process:
1: first on the ground by resets such as clamping plate (the second left and right main line plate 84, by-pass clamping plate 53, the 3rd left and right main line clamping plate 44), claws 64, make the opening between clamping plate, between two claws 64 large as far as possible.
2: two alignment pins 72 are inserted outside the stiff end of insulation puncture line clamping 70, an interior hexagonal round head screw 74 is against the outer downside of insulation puncture line clamping stiff end, have good positioning after insulation puncture line clamping stiff end, then use the stiff end of fastened by screw insulation puncture line clamping.
3: two alignment pins 72 near socket bar joint 35 are through outside the floating end of insulation puncture line clamping, and insert guiding running-on outstanding inside stiff end, the another port of this guiding running-on is the position of two alignment pins 72 insertions, in another, one end of hexagonal round head screw 74 is against the outer downside of floating end, makes wire clamp opening large as far as possible.
The alignment pin 72 of 4: connect respectively with two cross-pin type joints: two close socket bar joints 35 and socket bar joint 35 joint, adopt cross-pin type joint can adapt to the insulation puncture line clamping of different size, and departing from of solving that alignment error brings, that is: two near the alignment pins 72 of socket bar joints 35 and socket bar joint 35 not point-blank time, also can realize tighting a bolt.
5: by-pass hole by-pass first being passed by-pass screw mandrel polished rod assembly 5 and insulation puncture line clamping 70, by the handle clamping by-pass in operation by-pass screw mandrel polished rod assembly.
6: after ground completes above operation, with strut, device is served bar, and by the hook-shaped clamping plate in the second main line screw component 8, automatics is hung on main line, subsequently, main line through penetrating cable clamp main line hole, and clamps main line with the main line clamping plate of the 3rd main line screw mandrel polished rod assembly 4, now, strut can release unit.
7: control transmission case screw mandrel assembly motor assembling 21 and transmission case motor assembling 36 by ground remote control, transmission case screw mandrel assembly motor assembling 21 realizes driving transmission case assembly 32 to slide on roller guide 30, and advanced by cross-pin type joint or after move hexagon-headed bolt closely-pitched, the assembling of transmission case assembly motor rotates hexagon-headed bolt closely-pitched by cross-pin type joint, two motor assemblings cooperatively interact and jointly realize rotating bolt, along with the rotation of hexagon-headed bolt closely-pitched, piercing blade starts to pierce through main line and by-pass, when the conducting of major-minor line reaches optimum efficiency, wire clamp alignment pin Automatic-falling, complete the installation of shearing fiery automatics.
The utility model, during conducting transmission line overlap joint, by-pass cable is clamped by the handle in operation transmission case screw mandrel assembly and by-pass screw mandrel polished rod assembly by staff on the ground, with insulating support rod, charged for overhead distribution of the present utility model montage fire automatics is delivered near high-voltage line, high-voltage line is caught on by ground remote control main line screw mandrel polished rod assembly, and clamp high-voltage line with main line screw mandrel polished rod assembly, thus this device is fixed on high-voltage line, now, staff can depart from this device completely, jointly realize tighting a bolt by ground remote control control system control transmission case assembly and transmission case screw mandrel assembly on the ground, when bolt is screwed to, wire clamp alignment pin Automatic-falling, tight a bolt further, until threading clip clamping screw cap is twisted into two parts, realize high-voltage line and the complete conducting of by-pass.Compare the operation of artificial upper boom or stand in ground insulation brace rod and support always, fail safe and efficiency higher.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to allow the personage being familiar with this art can understand the utility model content and be implemented, can not limit protection range of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection range of the present utility model.

Claims (9)

1. an automatics for the charged montage fire of overhead distribution, is characterized in that, comprising:
Base plate;
Transmission case assembly, it comprises transmission case assembly, the assembling of transmission case motor, gear shaft, two torsion shafts, roller guides, described roller guide and described transmission case assembly are all fixed on described base plate, described gear shaft, two described torsion shafts be arranged in parallel and pass described transmission case assembly, described gear shaft is assembled by described motor and drives and transmission two described torsion shafts, and the output of two described torsion shafts all assembles and is provided with socket bar joint;
Insulation puncture line clamping assembly, it comprises two insulation puncture line clamping, four wire clamp alignment pins in the corresponding shape of pincer attack, described four alignment pins are arranged on above base plate with the direction being parallel to described gear shaft, wherein one end of two wire clamp alignment pins is corresponding with described two socket bar joints respectively, the other end is connected with one of them insulation puncture line clamping, these two wire clamp alignment pins can move along its setting direction, one end of two other wire clamp alignment pin is connected with another insulation puncture line clamping, and other end position is fixed;
First main line screw mandrel polished rod assembly, it comprises two claws, two the first rotating feed screw nuts, the first positive and negative tooth screw mandrel, the first motors assemble, described first positive and negative tooth screw mandrel is to be horizontally set on perpendicular to the direction of described gear shaft above base plate and to be positioned at immediately below two described insulation puncture line clampings, and one end is assembled by described first motor and is driven, its other end is provided with handle, its shaft is through two described claws, and described two the first rotating feed screw nuts of shaft symmetry suit between two claws;
Be positioned at the second main line screw mandrel polished rod assembly of described insulation puncture line clamping assembly upstream position, it comprises the second left main line clamping plate, second right main line clamping plate, two the second rotating feed screw nuts, second positive and negative tooth screw mandrel, second motor assembling, described second positive and negative tooth screw mandrel is horizontally set on above base plate with the direction being parallel to described gear shaft, and one end is assembled by described second motor and is driven, described second left main line clamping plate, described second right main line splint position symmetrical and through described second positive and negative tooth screw mandrel and position and described insulation puncture line clamping contour, described second positive and negative tooth screw mandrel is positioned at described second left main line clamping plate, described two the second rotating feed screw nuts of shaft symmetry suit outside described second right main line clamping plate,
Be positioned at the by-pass screw mandrel polished rod assembly of insulation puncture line clamping assemblies downstream position, it comprises two by-pass clamping plate, two rotating feed screw nuts, positive and negative tooth screw mandrel, motors assemble, described positive and negative tooth screw mandrel is horizontally set on above base plate with the direction being parallel to described gear shaft, and one end is assembled by described motor and is driven, its other end is provided with handle, its shaft is through two described by-pass clamping plate, two described by-pass splint position lower than described insulation puncture line clamping, and are positioned at described two the rotating feed screw nuts of shaft symmetry suit outside two by-pass clamping plate;
Be positioned at the 3rd main line screw mandrel polished rod assembly of described by-pass screw mandrel polished rod assemblies downstream position, it comprises the 3rd left main line clamping plate, 3rd right main line clamping plate, two the 3rd rotating feed screw nuts, 3rd positive and negative tooth screw mandrel, 3rd motor assembling, described 3rd positive and negative tooth screw mandrel is horizontally set on above base plate with the direction being parallel to described gear shaft, and one end is assembled by described 3rd motor and is driven, described 3rd left main line clamping plate, described 3rd right main line splint position symmetrical and through described 3rd positive and negative tooth screw mandrel and position and described insulation puncture line clamping contour, described 3rd positive and negative tooth screw mandrel is positioned at described 3rd left main line clamping plate, shaft symmetry suit described two the 3rd rotating feed screw nuts outside described 3rd right main line clamping plate.
2. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, the automatics of the charged montage fire of overhead distribution also comprises transmission case screw mandrel assembly, it comprises torsion screw mandrel, the assembling of transmission case screw mandrel assembly motor, described torsion screw mandrel is arranged on above described base plate with the direction being parallel to described gear shaft, and assembled by described transmission case screw mandrel assembly motor and drive, one end of described torsion screw mandrel is equipped with handle.
3. the automatics of the charged montage fire of overhead distribution according to claim 2, it is characterized in that, described transmission case screw mandrel assembly also comprises the support of main screw mandrel, screw rod transmission case connector, feed screw nut, described torsion screw mandrel supports through described main screw mandrel, described main screw mandrel is supported and fixed on described base plate, described torsion screw mandrel is set with described feed screw nut, and described screw rod transmission case connector is fixed described feed screw nut and is connected to the side of described transmission case assembly.
4. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, described transmission case assembly also comprises torque motor back-up block, described transmission case assembly is fixed on described base plate by described torque motor back-up block and described roller guide, and described transmission case motor assembling is fixed by described torque motor back-up block.
5. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, described first main line screw mandrel polished rod assembly also comprises primary optic axis, two the first auxiliary guide rails support, two described first auxiliary guide rail supports are set in the two ends of described first positive and negative tooth screw mandrel and are fixed on described base plate, described primary optic axis and described first positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two described first auxiliary guide rails and support.
6. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, described second main line screw mandrel polished rod assembly also comprises the second optical axis, two the second auxiliary guide rails support, two described second auxiliary guide rail supports are set in the two ends of described second positive and negative tooth screw mandrel and are fixed on described base plate, described second optical axis and described second positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two described second auxiliary guide rails and support.
7. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, described 3rd main line screw mandrel polished rod assembly also comprises the 3rd optical axis, two the 3rd auxiliary guide rails support, two described 3rd auxiliary guide rail supports are set in the two ends of described 3rd positive and negative tooth screw mandrel and are fixed on described base plate, described 3rd optical axis and described 3rd positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two described 3rd auxiliary guide rails and support.
8. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, described by-pass screw mandrel polished rod assembly also comprises optical axis, two auxiliary guide rails support, two described auxiliary guide rail supports are set in the two ends of described positive and negative tooth screw mandrel and are fixed on described base plate, described optical axis and described positive and negative tooth screw mandrel be arranged in parallel, and its two ends are separately fixed at two described auxiliary guide rails and support.
9. the automatics of the charged montage fire of overhead distribution according to claim 1, it is characterized in that, described insulation puncture line clamping assembly also comprises two wire clamp back-up blocks, two positions are lower than hexagonal round head screw in wire clamp alignment pin, two described wire clamp alignment pins and in one of them hexagonal round head screw all through one of them wire clamp back-up block, and be fixed on described base plate by described wire clamp back-up block, another two two described wire clamp alignment pins and in another hexagonal round head screw be arranged on another wire clamp back-up block, and fixed by described wire clamp back-up block, cushion block is provided with bottom wire clamp back-up block wherein away from described transmission case assembly.
CN201520744270.3U 2015-09-23 2015-09-23 Automatics of electrified montage fire of built on stilts distribution lines Withdrawn - After Issue CN205123110U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105186367A (en) * 2015-09-23 2015-12-23 中科院合肥技术创新工程院 Automatic device for overhead power distribution line live cutting and splicing
CN106159825A (en) * 2016-08-31 2016-11-23 国网山东省电力公司招远市供电公司 A kind of electric power cable automatic connection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105186367A (en) * 2015-09-23 2015-12-23 中科院合肥技术创新工程院 Automatic device for overhead power distribution line live cutting and splicing
CN105186367B (en) * 2015-09-23 2017-05-31 中科院合肥技术创新工程院 A kind of automatics of the powered montage fire of overhead distribution
CN106159825A (en) * 2016-08-31 2016-11-23 国网山东省电力公司招远市供电公司 A kind of electric power cable automatic connection device
CN106159825B (en) * 2016-08-31 2018-01-26 国网山东省电力公司招远市供电公司 A kind of electric power cable automatic connection device

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