CN108183445A - A kind of pipe bus jump wire structure and its pipe busbar support gold utensil - Google Patents

A kind of pipe bus jump wire structure and its pipe busbar support gold utensil Download PDF

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Publication number
CN108183445A
CN108183445A CN201711409241.1A CN201711409241A CN108183445A CN 108183445 A CN108183445 A CN 108183445A CN 201711409241 A CN201711409241 A CN 201711409241A CN 108183445 A CN108183445 A CN 108183445A
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CN
China
Prior art keywords
pipe
cable
gold utensil
mounting hole
busbar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711409241.1A
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Chinese (zh)
Other versions
CN108183445B (en
Inventor
王晶
周子瑜
丁玉剑
耿江海
毛燕
王文豪
刘杰
朱咏璋
张力方
张跃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd
North China Electric Power University
State Grid Pinggao Group Co Ltd
Economic and Technological Research Institute of State Grid Shandong Electric Power Co
Original Assignee
State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd
North China Electric Power University
State Grid Pinggao Group Co Ltd
Economic and Technological Research Institute of State Grid Shandong Electric Power Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, China Electric Power Research Institute Co Ltd, North China Electric Power University, State Grid Pinggao Group Co Ltd, Economic and Technological Research Institute of State Grid Shandong Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN201711409241.1A priority Critical patent/CN108183445B/en
Publication of CN108183445A publication Critical patent/CN108183445A/en
Application granted granted Critical
Publication of CN108183445B publication Critical patent/CN108183445B/en
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Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00Installations of bus-bars
    • H02G5/02Open installations
    • H02G5/025Supporting structures
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables

Abstract

The present invention relates to a kind of pipe bus jump wire structure and its pipe busbar support gold utensils.Pipe bus jump wire structure includes pipe busbar and two pipe busbares being arranged on pipe busbar support gold utensil,Pipe busbar support gold utensil includes the pipe bus clip being connect with pipe busbar,Fixed seat is connected on the periphery of pipe bus clip,Fixed seat is equipped with cable immobilizing structure,The cable immobilizing structure has one or more front and rear coaxial cable mounting hole,The axis of the cable mounting hole is obliquely installed,First,The axis inclined direction of cable mounting hole is consistent with the direction of routing needed for cable,Cable is smaller without bending or bending angle when entering cable mounting hole,The phenomenon that cable bending is avoided to lead to cable damage occurs,In addition,The axis of cable mounting hole is obliquely installed,The wire jumper that can realize cable can be guided to the direction of routing of cable,Without setting higher height,So as to reduce the volume of pipe busbar support gold utensil,Reduce the cost of pipe busbar support gold utensil.

Description

A kind of pipe bus jump wire structure and its pipe busbar support gold utensil
Technical field
The present invention relates to a kind of pipe bus jump wire structure and its pipe busbar support gold utensils.
Background technology
In HVDC transmission system, current conversion station is as the conversion website between alternating current and direct current, stability D.C. high voltage transmission is played a crucial role.Transmission line of electricity in current conversion station mainly includes pipe busbar and transmission pressure, During the arrangement of the two, situation of the transmission pressure along pipe busbar cabling is frequently encountered, at this point, connected on pipe busbar The sealing end ball of gold utensil and pipe end of bus bars can have an impact the cabling of transmission pressure, and transmission pressure needs at these positions Wire jumper is carried out to bypass these barriers.At present, transmission pressure generally uses a higher connection gold utensil in wire jumper, will Transmission pressure support is high, makes transmission pressure cut-through object with this, which is in actual use, on the one hand, defeated in order to make Electric lead has higher cabling height to clear the jumps, and connection gold utensil needs higher bearing height so that connection gold Specifically long-pending larger, cost is higher, and on the other hand, for the larger transmission pressure of hardness, power transmission cable is by connection gold During tool, because the cable passage mean level setting of connection gold utensil, leads to the cable passage in connection gold utensil and cable wiring side To inconsistent, cable needs not only to be not easy to construct, but also be easily damaged transmission pressure by cable passage after bending.
Invention content
Power transmission cable and small pipe busbar support gold utensil will not be damaged the purpose of the present invention is to provide a kind of;This hair Bright purpose, which also resides in, provides a kind of pipe bus jump wire structure using above-mentioned pipe busbar support gold utensil.
To achieve the above object, a kind of technical solution 1 of pipe busbar support gold utensil of the present invention is:A kind of pipe busbar support gold Tool, including the pipe bus clip that axis extends along the longitudinal direction, is connected with fixed seat, fixed seat is equipped on the periphery of pipe bus clip Cable immobilizing structure, the cable immobilizing structure have one or more front and rear coaxial cable mounting hole, the cable The axis of mounting hole is gradually tilted or is tilted gradually downward from end of incoming cables to leading-out terminal upwards.
The pipe busbar supports gold utensil, and the axis of cable mounting hole is obliquely installed, with the axis of cable mounting hole from inlet wire For side gradually tilts upwards to outgoing line side, first, axis inclined direction and the direction of routing needed for cable of cable mounting hole Unanimously, cable is smaller without bending or bending angle when entering cable mounting hole, so as to avoid because of cable wiring direction and line Occur the phenomenon that cable damage caused by cable mounting hole axis direction is inconsistent, in addition, the axis inclination of cable mounting hole is set Put, cable wiring direction can be guided so that cable to upward wiring to clear the jumps, the highest wire jumper of power transmission cable Highly depend no longer on pipe busbar support gold utensil height, but depend primarily on pipe busbar support gold utensil guiding angle it is big Small and power transmission cable rigidity size, guiding angle is bigger, power transmission cable hardness is bigger, and the wire jumper height of cable is got over It is high.It, can be by guiding the design and power transmission cable of angle it is therefore not necessary to pipe busbar support gold utensil is set too high height again Itself hardness realizes the wire jumper of cable, so as to reduce the volume of pipe busbar support gold utensil, reduce pipe busbar support gold utensil into This.
A kind of technical solution 2 of pipe busbar support gold utensil of the present invention is further improved on the basis of technical solution 1: The fixed seat is gradually tilted or is tilted gradually downward from enter line side to outgoing line side upwards, so that the cable mounting hole set thereon Axis gradually tilt or tilt down upwards.Fixed seat is obliquely installed, can not only realize that cable fixes inclining for axially bored line Tiltedly setting, and can prevent rainwater from assembling in fixed seat.
A kind of technical solution 3 of pipe busbar support gold utensil of the present invention is further improved on the basis of technical solution 2: The cable immobilizing structure includes conductor spacer, and the wire clamp hole of the conductor spacer forms the cable mounting hole.
A kind of technical solution 4 of pipe busbar support gold utensil of the present invention is further improved on the basis of technical solution 3: There are two the conductor spacers, coaxial corresponding one by one before and after two conductor spacer time interval settings and the wire clamp hole of the two.
A kind of technical solution 5 of pipe busbar support gold utensil of the present invention is further improved on the basis of technical solution 3: The conductor spacer is connect by the connecting pole that its lower end connects with fixed seat.
A kind of technical solution 6 of pipe busbar support gold utensil of the present invention is the base of any technical solution in technical solution 1-5 It is further improved on plinth:The fixed seat, which has, is used to implement the exhausted of electric insulation between cable immobilizing structure and pipe bus clip Edge structure.When power transmission cable and pipe busbar are because process distinct device there are during potential difference, insulation system can realize the two Effectively insulation, avoids generating corona phenomenon between the two.
A kind of technical solution 7 of pipe busbar support gold utensil of the present invention is further improved on the basis of technical solution 6: The fixed seat includes the bottom plate for being connect with pipe bus clip and the connecting plate for being connect with cable immobilizing structure, bottom plate It is bolted with connecting plate by connection, the insulation system includes the cross-over block being arranged between the bottom plate and connecting plate And it is set in the insulation sleeve on the connection bolt.
A kind of technical solution 8 of pipe busbar support gold utensil of the present invention is the base of any technical solution in technical solution 1-5 It is further improved on plinth:The pipe bus clip is pipe mother's anchor ear.
To achieve the above object, a kind of technical solution 1 of pipe bus jump wire structure of the present invention is:A kind of pipe bus jump wire knot Structure, two pipe busbares being symmetricly set on pipe busbar including pipe busbar and along pipe bus length direction support gold utensil, described Pipe busbar support gold utensil includes the pipe bus clip being connect with pipe busbar, and fixed seat, fixed seat are connected on the periphery of pipe bus clip Cable immobilizing structure is equipped with, the cable immobilizing structure has one or more front and rear coaxial cable mounting hole, position It gradually tilts, is located at upwards from end of incoming cables to leading-out terminal in the axis of the cable mounting hole of the pipe busbar support gold utensil of cabling upstream The axis of the cable mounting hole of the pipe busbar support gold utensil in cabling downstream tilts gradually downward from end of incoming cables to leading-out terminal.
The pipe busbar supports gold utensil, and the axis of cable mounting hole is obliquely installed, with the axis of cable mounting hole from inlet wire For side gradually tilts upwards to outgoing line side, first, axis inclined direction and the direction of routing needed for cable of cable mounting hole Unanimously, cable is smaller without bending or bending angle when entering cable mounting hole, so as to avoid because of cable wiring direction and line Occur the phenomenon that cable damage caused by cable mounting hole axis direction is inconsistent, in addition, the axis inclination of cable mounting hole is set Put, cable wiring direction can be guided so that cable to upward wiring to clear the jumps, the highest wire jumper of power transmission cable Highly depend no longer on pipe busbar support gold utensil height, but depend primarily on pipe busbar support gold utensil guiding angle it is big Small and power transmission cable rigidity size, guiding angle is bigger, power transmission cable hardness is bigger, and the wire jumper height of cable is got over It is high.It, can be by guiding the design and power transmission cable of angle it is therefore not necessary to pipe busbar support gold utensil is set too high height again Itself hardness realizes the wire jumper of cable, so as to reduce the volume of pipe busbar support gold utensil, reduce pipe busbar support gold utensil into This.
A kind of technical solution 2 of pipe bus jump wire structure of the present invention is further improved on the basis of technical solution 1: Fixed seat positioned at the pipe busbar support gold utensil of upstream is gradually tilted so that the line set thereon upwards from enter line side to outgoing line side The axis of cable mounting hole gradually tilts upwards, positioned at downstream pipe busbar support gold utensil fixed seat from enter line side to outgoing line side by It gradually tilts down so that the axis of cable mounting hole set thereon tilts gradually downward.Fixed seat is obliquely installed, not only may be used To realize that cable fixes being obliquely installed, and can prevent rainwater from assembling in fixed seat for axially bored line.
A kind of technical solution 3 of pipe bus jump wire structure of the present invention is further improved on the basis of technical solution 2: The cable immobilizing structure includes conductor spacer, and the wire clamp hole of the conductor spacer forms the cable mounting hole.
A kind of technical solution 4 of pipe bus jump wire structure of the present invention is further improved on the basis of technical solution 3: There are two the conductor spacers, coaxial corresponding one by one before and after two conductor spacer time interval settings and the wire clamp hole of the two.
A kind of technical solution 5 of pipe bus jump wire structure of the present invention is further improved on the basis of technical solution 3: The conductor spacer is connect by the connecting pole that its lower end connects with fixed seat.
A kind of technical solution 6 of pipe bus jump wire structure of the present invention is the base of any technical solution in technical solution 1-5 It is further improved on plinth:The fixed seat, which has, is used to implement the exhausted of electric insulation between cable immobilizing structure and pipe bus clip Edge structure.When power transmission cable and pipe busbar are because process distinct device there are during potential difference, insulation system can realize the two Effectively insulation, avoids generating corona phenomenon between the two.
A kind of technical solution 7 of pipe bus jump wire structure of the present invention is further improved on the basis of technical solution 6: The fixed seat includes the bottom plate for being connect with pipe bus clip and the connecting plate for being connect with cable immobilizing structure, bottom plate It is bolted with connecting plate by connection, the insulation system includes the cross-over block being arranged between the bottom plate and connecting plate And it is set in the insulation sleeve on the connection bolt.
A kind of technical solution 8 of pipe bus jump wire structure of the present invention is the base of any technical solution in technical solution 1-5 It is further improved on plinth:The pipe bus clip is pipe mother's anchor ear.
Description of the drawings
Fig. 1 is a kind of structure chart of the specific embodiment 1 of pipe bus jump wire structure of the present invention;
Fig. 2 is the front view that a kind of 1 middle pipe busbar of specific embodiment of pipe bus jump wire structure of the present invention supports gold utensil;
Fig. 3 is the left view that a kind of 1 middle pipe busbar of specific embodiment of pipe bus jump wire structure of the present invention supports gold utensil;
Fig. 4 is quadripartion conductor spacer, connecting pole and connecting plate in a kind of specific embodiment 1 of pipe bus jump wire structure of the present invention Front view when linking together;
Fig. 5 is the vertical view of structure in Fig. 4;
Fig. 6 is the vertical view of cross-over block in a kind of specific embodiment 1 of pipe bus jump wire structure of the present invention;
Fig. 7 is a kind of 1 middle pipe mother anchor ear of specific embodiment of pipe bus jump wire structure of the present invention and the front view of bottom plate;
Fig. 8 is the left view of structure in Fig. 7;
Fig. 9 is that a kind of 1 middle pipe busbar of specific embodiment of pipe bus jump wire structure of the present invention supports the another kind of gold utensil to use shape State figure;
In figure:1st, pipe busbar;2nd, pipe busbar support gold utensil;21st, pipe mother anchor ear;22nd, bottom plate;23rd, cross-over block;24th, connecting plate; 25th, connecting pole;26th, quadripartion conductor spacer;261st, wire clamp hole;27th, bolt is connected;28th, insulation sleeve.
Specific embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The present invention a kind of pipe bus jump wire structure specific embodiment 1, as shown in Figures 1 to 8, including pipe busbar 1 with And two pipe busbares being symmetricly set on along pipe bus length direction on pipe busbar support gold utensil 2, the pipe busbar supports gold utensil 2 Including the pipe mother anchor ear 21 for being used to connect with pipe busbar, the upside of pipe mother anchor ear 21 is connected with fixed seat, and fixed seat upper edge pipe is female Line length direction is arranged at intervals there are two quadripartion conductor spacer 26, the connection that two quadripartion conductor spacers 26 are set by its lower end Column 25 is connect with fixed seat, and the connecting pole of the quadripartion conductor spacer and its lower end connection forms cable immobilizing structure.Two four Coaxial corresponding one by one before and after wire clamp hole 261 on cracking separation rod 26, coaxial corresponding wire clamp hole 261 forms one before and after each two Item is used to clamp the cable passage of same cable, and wire clamp hole forms the cable mounting hole for fixed cable, wherein, positioned at cabling The fixed seat of the pipe busbar support gold utensil of upstream is gradually tilted so that the cable set thereon is consolidated upwards from enter line side to outgoing line side The axis for determining hole gradually tilts upwards from enter line side to outgoing line side, and the pipe busbar positioned at cabling downstream supports the fixed seat of gold utensil certainly Enter line side tilts gradually downward to outgoing line side so that the axis of cable mounting hole set thereon is gradual from enter line side to outgoing line side It tilts down.
The fixed seat includes the bottom plate 22 being fixedly connected with pipe mother's anchor ear and the connecting plate 24 being connect with connecting pole 25, Cross-over block 23 is provided between bottom plate 22 and connecting plate 24, bottom plate 22, cross-over block 23, connecting plate 24 are by being installed on three In connection bolt 27 connect, connect bolt 27 on be also arranged with insulation sleeve 28.The cross-over block 23 and insulation sleeve 28 are formed It is used to implement the insulation system of electric insulation between cable immobilizing structure and pipe mother's anchor ear.
In said structure, quadripartion conductor spacer 26 is connected by itself institute's band connection hole using hex bolts with connecting pole 25 It connects, connecting pole 25 is connect by hexagon socket countersunk flat cap head screw with connecting plate 24.
In actual use, two pipe busbares support in gold utensils the pipe bus jump wire structure of the present invention, positioned at cabling The axis of the cable mounting hole of the pipe busbar support gold utensil of upstream gradually tilts upwards from end of incoming cables to leading-out terminal, under cabling The axis of the cable mounting hole of the pipe busbar support gold utensil of trip tilts gradually downward from end of incoming cables to leading-out terminal, which can be right The direction of routing of power transmission cable is booted up so that power transmission cable by two pipe busbares when supporting gold utensil, Ke Yi Arch bridge-like structure is formed between two pipe busbar support gold utensils, so as to support the obstacle between gold utensil at two pipe busbares Object.
And for single pipe busbar support gold utensil for, with the axis of cable mounting hole from enter line side to outgoing line side gradually to For upper inclination, first, the axis inclined direction of cable mounting hole is consistent with the direction of routing needed for cable, and cable is into line It is smaller without bending or bending angle during cable mounting hole, so as to avoid because of cable wiring direction and cable mounting hole axis direction not Occur the phenomenon that cable damage caused by consistent, in addition, the axis of cable mounting hole is obliquely installed, it can be to cable wiring side To guiding so that for cable to upward wiring to clear the jumps, the highest wire jumper of power transmission cable highly depends no longer on pipe mother Line supports the height of gold utensil, but depends primarily on the pipe busbar support size of guiding angle of gold utensil and power transmission cable itself The size of hardness, guiding angle is bigger, power transmission cable hardness is bigger, and the wire jumper height of cable is higher.It it is therefore not necessary to again will pipe Busbar support gold utensil sets too high height, can be by the way that the design of angle and the hardness of power transmission cable itself is guided to realize cable Wire jumper, so as to reduce the volume of pipe busbar support gold utensil, reduce the cost of pipe busbar support gold utensil.
In addition, fixed seat is obliquely installed, it can not only realize that cable fixes being obliquely installed for axially bored line, but also can be to prevent Only rainwater is assembled in fixed seat.
Insulation system is set in fixed seat, power transmission cable and pipe busbar when by distinct device there are during potential difference, Insulation system can realize effective insulation of the two, avoid generating corona phenomenon between the two.
Certainly, the pipe busbar support gold utensil in the present invention can also be used alone, as shown in figure 9, i.e. by barrier Side setting pipe busbar support gold utensil realize the wire jumper of power transmission cable.In addition, when not encountering barrier, can also use Pipe busbar support gold utensil, allow power transmission cable carry out wire jumper, so as to avoid power transmission cable in long range horizontal cable run gradually with pipe The phenomenon that busbar or other location contacts, occurs.
Difference lies in the pipes with specific embodiment 1 for a kind of specific embodiment 2 of pipe bus jump wire structure of the present invention Female anchor ear can be pressed from both sides by pipe mother and be replaced, and pipe mother folder includes two positioned at pipe busbar both sides clamping plate parallel to each other, two clamping plates it Between using pull rod tense so that be fixedly clamped with pipe busbar.
Difference lies in described four with specific embodiment 1 for a kind of specific embodiment 3 of pipe bus jump wire structure of the present invention Cracking separation rod can be arranged as required to one, three, four or multiple, the same cable on multiple quadripartion conductor spacers The coaxial arrangement of cable mounting hole, and axis is obliquely installed.
Difference lies in described solid with specific embodiment 1 for a kind of specific embodiment 4 of pipe bus jump wire structure of the present invention Reservation can not be obliquely installed, but by adjusting the height of the connecting pole of two quadripartion conductor spacer lower end connections and four points The setting angle of conductor spacer is split to realize that cable fixes being obliquely installed for axially bored line.
Difference lies in described four with specific embodiment 1 for a kind of specific embodiment 5 of pipe bus jump wire structure of the present invention Cracking separation rod can be by replacements such as type bipartition conductor spacer, tripartition conductor spacer, five cracking separation rods, can be according to practical feelings Condition is adjusted.
Difference lies in the lines with specific embodiment 1 for a kind of specific embodiment 6 of pipe bus jump wire structure of the present invention Cable fixed structure can be not provided with the form of stick at interval, and be arranged to link, and cable mounting hole is provided on link Structure.
Difference lies in described solid with specific embodiment 1 for a kind of specific embodiment 7 of pipe bus jump wire structure of the present invention Reservation may be set to be other forms, it may for example comprise the bottom plate being connect with pipe mother's anchor ear is fixed with collets on bottom plate, institute It states cable fixation structure to be fixed on collets, not contacted with bottom plate, fixed at this point, collets become composition pipe mother anchor ear with cable Insulation system between structure.
Difference lies in described solid with specific embodiment 1 for a kind of specific embodiment 8 of pipe bus jump wire structure of the present invention The position of reservation can also be adjusted according to actual needs, such as left side, right side or downside for being arranged on pipe mother's anchor ear etc., institute Stating the quantity of the cable immobilizing structure of fixed seat and its mating setting can also be adjusted, such as set two according to actual needs It is a, three etc..
A kind of specific embodiment of pipe busbar support gold utensil of the present invention, concrete structure and a kind of above-mentioned pipe bus jump wire The concrete structure of pipe busbar support gold utensil in structure positioned at the pipe busbar of cabling upstream support gold utensil or cabling downstream is identical, this Place is no longer described in detail.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation Property concept, then additional changes and modifications may be made to these embodiments.So appended claims be intended to be construed to include it is excellent It selects embodiment and falls into all change and modification of the scope of the invention.

Claims (10)

1. a kind of pipe busbar supports gold utensil, it is characterised in that:Including the pipe bus clip that axis extends along the longitudinal direction, pipe bus clip Periphery on be connected with fixed seat, fixed seat is equipped with cable immobilizing structure, and the cable immobilizing structure has one or two Above front and rear coaxial cable mounting hole, the axis of the cable mounting hole gradually tilted upwards from end of incoming cables to leading-out terminal or by Gradually tilt down.
2. pipe busbar according to claim 1 supports gold utensil, it is characterised in that:The fixed seat is from enter line side to outgoing line side It gradually tilts or tilts gradually downward upwards, so that the axis of cable mounting hole set thereon is gradually tilted or dipped down upwards Tiltedly.
3. pipe busbar according to claim 2 supports gold utensil, it is characterised in that:The cable immobilizing structure includes interval Stick, the wire clamp hole of the conductor spacer form the cable mounting hole.
4. pipe busbar according to claim 3 supports gold utensil, it is characterised in that:There are two the conductor spacers, two intervals The axis direction of stick along pipe bus clip is arranged at intervals and is coaxially corresponded to one by one before and after the wire clamp hole of the two.
5. pipe busbar according to claim 3 supports gold utensil, it is characterised in that:The conductor spacer is connected by its lower end Connecting pole is connect with fixed seat.
6. the pipe busbar support gold utensil according to any claim in claim 1-5, it is characterised in that:The fixed seat With the insulation system for being used to implement electric insulation between cable immobilizing structure and pipe bus clip.
7. pipe busbar according to claim 6 supports gold utensil, it is characterised in that:The fixed seat include for pipe busbar It presss from both sides the bottom plate of connection and the connecting plate for being connect with cable immobilizing structure, bottom plate and connecting plate is bolted by connection, The insulation system includes being arranged on the cross-over block between the bottom plate and connecting plate and be set on the connection bolt Insulation sleeve.
8. the pipe busbar support gold utensil according to any claim in claim 1-5, it is characterised in that:The pipe busbar It presss from both sides as pipe mother's anchor ear.
9. a kind of pipe bus jump wire structure, it is characterised in that:It is symmetricly set on including pipe busbar and along pipe bus length direction Two pipe busbares support gold utensil on pipe busbar, the pipe busbar support gold utensil include the pipe bus clip being connect with pipe busbar, pipe Fixed seat is connected on the periphery of bus clip, fixed seat is equipped with cable immobilizing structure, and there are one the cable immobilizing structure tools Or coaxial cable mounting hole before and after two or more, positioned at the axis of the cable mounting hole of the pipe busbar support gold utensil of cabling upstream It is gradually tilted upwards from end of incoming cables to leading-out terminal, the pipe busbar positioned at cabling downstream supports the axis of the cable mounting hole of gold utensil certainly End of incoming cables tilts gradually downward to leading-out terminal.
10. pipe bus jump wire structure according to claim 9, it is characterised in that:Pipe busbar positioned at upstream supports gold utensil Fixed seat from enter line side to outgoing line side gradually upwards tilt so that the axis of cable mounting hole set thereon gradually to updip Tiltedly, fixed seat positioned at the pipe busbar in downstream support gold utensil is tilted from enter line side to outgoing line side gradually downward so as to set thereon The axis of cable mounting hole tilts gradually downward.
CN201711409241.1A 2017-12-22 2017-12-22 Tubular bus jumper wire structure and tubular bus supporting hardware fitting thereof Active CN108183445B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711409241.1A CN108183445B (en) 2017-12-22 2017-12-22 Tubular bus jumper wire structure and tubular bus supporting hardware fitting thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711409241.1A CN108183445B (en) 2017-12-22 2017-12-22 Tubular bus jumper wire structure and tubular bus supporting hardware fitting thereof

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Publication Number Publication Date
CN108183445A true CN108183445A (en) 2018-06-19
CN108183445B CN108183445B (en) 2020-03-06

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11187526A (en) * 1997-12-19 1999-07-09 Ngk Insulators Ltd Installation method of insulated jumper wire and insulated conductor cylinder used for installation
CN101286624A (en) * 2008-03-07 2008-10-15 福建省厦门电业局 Safety distance extending method for live operation with earth electric potential of tension resistant tower crossarm
CN201845887U (en) * 2010-11-02 2011-05-25 南京线路器材厂 Multiple-to-one clip for extra-high voltage direct current tubular busbar
CN105048386A (en) * 2015-06-30 2015-11-11 平高集团有限公司 Lead supporting and fixing fitting and interval rod brackets thereof
CN204947515U (en) * 2015-06-30 2016-01-06 平高集团有限公司 A kind of pipe bus supports armour clamp device
CN206452080U (en) * 2017-01-07 2017-08-29 江苏天南电力器材有限公司 A kind of split type anchor ear conductor spacer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11187526A (en) * 1997-12-19 1999-07-09 Ngk Insulators Ltd Installation method of insulated jumper wire and insulated conductor cylinder used for installation
CN101286624A (en) * 2008-03-07 2008-10-15 福建省厦门电业局 Safety distance extending method for live operation with earth electric potential of tension resistant tower crossarm
CN201845887U (en) * 2010-11-02 2011-05-25 南京线路器材厂 Multiple-to-one clip for extra-high voltage direct current tubular busbar
CN105048386A (en) * 2015-06-30 2015-11-11 平高集团有限公司 Lead supporting and fixing fitting and interval rod brackets thereof
CN204947515U (en) * 2015-06-30 2016-01-06 平高集团有限公司 A kind of pipe bus supports armour clamp device
CN206452080U (en) * 2017-01-07 2017-08-29 江苏天南电力器材有限公司 A kind of split type anchor ear conductor spacer

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