CN107905613A - FTU single pole schemes - Google Patents
FTU single pole schemes Download PDFInfo
- Publication number
- CN107905613A CN107905613A CN201711248100.6A CN201711248100A CN107905613A CN 107905613 A CN107905613 A CN 107905613A CN 201711248100 A CN201711248100 A CN 201711248100A CN 107905613 A CN107905613 A CN 107905613A
- Authority
- CN
- China
- Prior art keywords
- ftu
- arm
- fastening screw
- electric pole
- stents
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Power Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses FTU single pole schemes, including electric pole, the bottom of the electric pole is fixedly connected with earthing or grounding means, the lower end of the electric pole outer surface is connected with FTU stents by fastening screw, the upper surface of the FTU stents is connected with FTU termination racks by fastening screw, upper end on the left of the electric pole is connected with PT stents by fastening screw, and the upper surface of the PT stents is connected with voltage transformer by fastening screw.FTU termination racks, voltage transformer, high-tension fuse, breaker, angle bar cross-arm, alternating-current lightning arrestor, porcelain-arm insulator and insulation puncture line clamping are each attached on an electric pole by the present invention, and it will be connected between porcelain-arm insulator, breaker, high-tension fuse and voltage transformer by the first insulated conductor, it will be connected between crane cross-arm and high-tension fuse by the second insulated conductor, people only need the use demand that can meet FTU using an electric pole, bring great convenience for electric power system.
Description
Technical field
The present invention relates to FTU technical fields, are specially FTU single pole schemes.
Background technology
Electric power is the energy using electric energy as power, and invention is lifted in 1870s, the invention and application of electric power
Second of industrialization climax, since becoming 18th century of human history, one of scientific and technological revolution three times of world's generation, from this are played
Science and technology changes the life of people, the large-scale electrical power system that twentieth century occurs be in the human engineering history of science it is most important into
One of just, by generating electricity, transmitting electricity, the power generation and consumption system that power transformation, the link such as distribution and electricity consumption form, it is by nature
Primary energy electric power is changed into by mechanical energy device, then supply power to each user, feeder line through transmission of electricity, power transformation and distribution
Terminal device（Abbreviation FTU）, there is remote control, remote signalling, fault detection capability, and communicate with power distribution automation main station, there is provided distribution
Running situation and various parameters, that is, monitoring and controlling information needed, including on off state, electrical energy parameter, phase-to phase fault, ground connection
Parameter when failure and failure, and the order that distribution main website issues is performed, controller switching equipment is adjusted and is controlled, realizes event
The function such as barrier positioning, Fault Isolation and non-faulting region fast recovery of power supply, it can communicate with electronic station with a distant place, will match somebody with somebody
The operation data sending of electric equipment can also receive the control command with electronic station, controller switching equipment is controlled to electronic station is matched somebody with somebody
System and adjusting, FTU and RTU have following difference：FTU is small, quantity is more, can be placed on outdoor feeder line, equipped with transmitter, directly
Connect AC sampling, high temperature resistance, cold-resistant, the outdoor rugged environment of adaptation；And RTU installations are indoors, to environmental requirement height；FTU
The data volume of collection is small, required communication rate is relatively low, reliability requirement is higher；And the data volume of RTU collections is big, traffic rate compared with
High, reliability requirement height, have designated lane, and FTU can use High Performance SCM to manufacture, in order to adapt to rugged environment, Ying Xuan
75 degrees Celsius of technical grade chip can be operated in by selecting, and be allowed to lightning protection, rain-proof, moisture-proof, FTU by appropriate structure design
It is to be embedded in advanced DSP Digital Signal Processings, multi -CPU integrated technology, high-speed industrial network communication technology, isolation technology
Formula real-time multi-task operating system, stability are strong, reliability is high, real-time is good, it is wide, powerful to adapt to environment, are a kind of collection
The functions such as remote measurement, remote signalling, remote control, protection and communication are in the feeder automation terminal unit device of new generation of one, suitable for city
City, rural area, the automation engineering of enterprise power distribution network, complete ring main unit, the monitoring of on-pole switch, control and protection and communication etc.
Automation function, coordinates normal monitoring and fault identification, isolation and the non-faulting section that distribution line is realized with electronic station, main website
Restore electricity, but existing FTU is in use, is required for more electric poles to be used cooperatively, makes troubles for electric power system.
The content of the invention
It is an object of the invention to provide FTU single pole schemes, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：FTU single pole schemes, including electric pole, the electric pole
Bottom is fixedly connected with earthing or grounding means, and the lower end of the electric pole outer surface is connected with FTU stents, the FTU by fastening screw
The upper surface of stent is connected with FTU termination racks by fastening screw, and the upper end on the left of the electric pole is connected with by fastening screw
PT stents, the upper surfaces of the PT stents are connected with voltage transformer by fastening screw, the left side of the electric pole and are located at PT
The upper end of stent is connected with high-tension fuse by fastening screw, and the upper end of the electric pole outer surface is connected with by fastening screw
Switch bracket, the upper surface of the switch bracket are connected with breaker by fastening screw, the outer surface of the electric pole and are located at
The upper end of switch bracket is connected with angle bar cross-arm by fastening screw, and the lower surface of the angle bar cross-arm is connected by fastening screw
There is cross-arm anchor ear, the lower surface of the cross-arm anchor ear is connected with hanging wire by fastening screw and connects iron, the upper table of the angle bar cross-arm
Face is connected with alternating-current lightning arrestor, the outer surface of the electric pole and is connected with positioned at the upper end of angle bar cross-arm by fastening screw
Porcelain-arm insulator, the one end of the porcelain-arm insulator away from electric pole are fixedly connected with crane cross-arm, the crane cross-arm
Bottom be fixedly connected with insulating puncturing ground connection link, the outer surface of the electric pole and positioned at porcelain-arm insulator upper end pass through it is tight
Gu screw connection has insulation puncture line clamping, the insulation puncture line clamping is connected by cotton covered wire with breaker, and the porcelain pole arm is exhausted
Connected between edge, breaker, high-tension fuse and voltage transformer by the first insulated conductor, the crane cross-arm and height
Connected between pressure fuse by the second insulated conductor.
Preferably, the outer surface of the PT stents is coated with RTV antifouling work materials.
Preferably, the outer surface of the earthing or grounding means is coated with erosion shield.
Preferably, the outer surface of the electric pole is coated with anti-static coating.
Preferably, the bottom of the switch bracket, PT stents and FTU stents has been fixedly connected with reinforcing rib.
Preferably, the RTV antifouling works material is made of following raw materials according hundred parts of ratios by weight：
Major ingredient：Dihydroxy Polymethyl methacrylate 3%~10%, dialkyl polydimethylsiloxane 12%~20%；
Filler：Nano silicon dioxide 0.3%~10%, nano-titanium dioxide 0.3%~10%, powdery aluminium hydroxide 0%~
12%th, powdery antimony oxide 0%~3%, nm-class active calcium carbonate 0%~1%；
Diluent：50%~65%.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is horizontal by FTU termination racks, voltage transformer, high-tension fuse, breaker, angle bar cross-arm, alternating-current lightning arrestor, porcelain
Load insulator and insulation puncture line clamping be each attached on an electric pole, and by porcelain-arm insulator, breaker, high-tension fuse and
Connected, will be led between crane cross-arm and high-tension fuse by the second insulation by the first insulated conductor between voltage transformer
Line connects, and people are only needed the use demand that can be met FTU using an electric pole, brought great convenience for electric power system.
Brief description of the drawings
Fig. 1 is part-structure schematic diagram in main view of the present invention；
Fig. 2 is main view lower part structure diagram of the present invention；
Fig. 3 is part-structure schematic diagram in left view of the present invention；
Fig. 4 is left view lower part structure diagram of the present invention.
In figure：1 electric pole, 2 porcelain-arm insulators, 3 breakers, 4 alternating-current lightning arrestors, 5 first insulated conductors, 6 second insulation
It is whole that conducting wire, 7 cotton covered wires, 8 angle bar cross-arms, 9 cross-arm anchor ears, 10 hanging wires connect iron, 11 switch brackets, 12 voltage transformers, 13 FTU
Hold case, 14 high-tension fuses, 15 crane cross-arms, 16 PT stents, 17 FTU stents, 18 insulation puncture line clampings, 19 earthing or grounding means,
20 insulating puncturings are grounded link.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 4, FTU single pole schemes, including electric pole 1 are please referred to Fig.1, the outer surface of electric pole 1 is coated with anti-static coating, electric pole 1
Bottom be fixedly connected with earthing or grounding means 19, the outer surface of earthing or grounding means 19 is coated with erosion shield, under 1 outer surface of electric pole
End is connected with FTU stents 17 by fastening screw, and the upper surface of FTU stents 17 is connected with FTU termination racks 13 by fastening screw,
The upper end in the left side of electric pole 1 is connected with PT stents 16 by fastening screw, and the outer surface of PT stents 16 is coated with RTV antifouling work materials
Material, the upper surfaces of PT stents 16 are connected with voltage transformer 12 by fastening screw, the left side of electric pole 1 and positioned at PT stents 16
Upper end is connected with high-tension fuse 14 by fastening screw, and the upper end of 1 outer surface of electric pole is connected with switch branch by fastening screw
Frame 11, the bottom of switch bracket 11, PT stents 16 and FTU stents 17 have been fixedly connected with reinforcing rib, the upper table of switch bracket 11
Face is connected with breaker 3 by fastening screw, the outer surface of electric pole 1 and is connected positioned at the upper end of switch bracket 11 by fastening screw
Angle bar cross-arm 8 is connected to, the lower surface of angle bar cross-arm 8 is connected with cross-arm anchor ear 9, the lower surface of cross-arm anchor ear 9 by fastening screw
Hanging wire is connected with by fastening screw and connects iron 10, the upper surface of angle bar cross-arm 8 is connected with alternating-current lightning arrestor 4, electric pole 1 it is outer
Surface and porcelain-arm insulator 2 is connected with by fastening screw positioned at the upper end of angle bar cross-arm 8, porcelain-arm insulator 2 is away from electricity
One end of bar 1 is fixedly connected with crane cross-arm 15, and the bottom of crane cross-arm 15 is fixedly connected with insulating puncturing ground connection link 20, electricity
The outer surface of bar 1 and insulation puncture line clamping 18, insulating puncturing are connected with by fastening screw positioned at the upper end of porcelain-arm insulator 2
Wire clamp 18 is connected by cotton covered wire 7 with breaker 3, porcelain-arm insulator 2, breaker 3, high-tension fuse 14 and voltage transformer
Connected by the first insulated conductor 5 between 12, connected between crane cross-arm 15 and high-tension fuse 14 by the second insulated conductor 6
Connect.
RTV antifouling works material is made of following raw materials according hundred parts of ratios by weight：
Major ingredient：Dihydroxy Polymethyl methacrylate 3%~10%, dialkyl polydimethylsiloxane 12%~20%；
Filler：Nano silicon dioxide 0.3%~10%, nano-titanium dioxide 0.3%~10%, powdery aluminium hydroxide 0%~
12%th, powdery antimony oxide 0%~3%, nm-class active calcium carbonate 0%~1%；
Diluent：50%~65%.
In use, by FTU termination racks 13, voltage transformer 12, high-tension fuse 14, breaker 3, angle bar cross-arm 8, exchange
Arrester 4, porcelain-arm insulator 2 and insulation puncture line clamping 18 are each attached on an electric pole 1, and by porcelain-arm insulator 2, disconnected
Connected between road device 3, high-tension fuse 14 and voltage transformer 12 by the first insulated conductor 5, by crane cross-arm 15 and height
Connected between pressure fuse 14 by the second insulated conductor 6, people only need the use that can meet FTU using an electric pole 1
Demand, brings great convenience for electric power system.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1.FTU single pole schemes, including electric pole（1）, it is characterised in that：The electric pole（1）Bottom be fixedly connected with earthing or grounding means
（19）, the electric pole（1）The lower end of outer surface is connected with FTU stents by fastening screw（17）, the FTU stents（17）It is upper
Surface is connected with FTU termination racks by fastening screw（13）, the electric pole（1）The upper end in left side is connected with PT by fastening screw
Stent（16）, the PT stents（16）Upper surface voltage transformer is connected with by fastening screw（12）, the electric pole（1）'s
Left side and it is located at PT stents（16）Upper end high-tension fuse is connected with by fastening screw（14）, the electric pole（1）Outer surface
Upper end switch bracket is connected with by fastening screw（11）, the switch bracket（11）Upper surface connected by fastening screw
There is breaker（3）, the electric pole（1）Outer surface and be located at switch bracket（11）Upper end angle bar is connected with by fastening screw
Cross-arm（8）, the angle bar cross-arm（8）Lower surface cross-arm anchor ear is connected with by fastening screw（9）, the cross-arm anchor ear（9）
Lower surface hanging wire be connected with by fastening screw connect iron（10）, the angle bar cross-arm（8）Upper surface be connected with exchange
Arrester（4）, the electric pole（1）Outer surface and be located at angle bar cross-arm（8）Upper end porcelain pole arm is connected with by fastening screw
Insulator（2）, the porcelain-arm insulator（2）Away from electric pole（1）One end be fixedly connected with crane cross-arm（15）, the crane
Cross-arm（15）Bottom be fixedly connected with insulating puncturing ground connection link（20）, the electric pole（1）Outer surface and be located at porcelain pole arm
Insulator（2）Upper end insulation puncture line clamping is connected with by fastening screw（18）, the insulation puncture line clamping（18）Pass through cloth
Electric wire（7）With breaker（3）Connection, the porcelain-arm insulator（2）, breaker（3）, high-tension fuse（14）And mutual induction of voltage
Device（12）Between pass through the first insulated conductor（5）Connection, the crane cross-arm（15）With high-tension fuse（14）Between pass through
Second insulated conductor（6）Connection.
2. FTU single poles scheme according to claim 1, it is characterised in that：The PT stents（16）Outer surface be coated with
RTV antifouling work materials.
3. FTU single poles scheme according to claim 1, it is characterised in that：The earthing or grounding means（19）Outer surface be coated with
There is erosion shield.
4. FTU single poles scheme according to claim 1, it is characterised in that：The electric pole（1）Outer surface be coated with it is anti-quiet
Electrocoat.
5. FTU single poles scheme according to claim 1, it is characterised in that：The switch bracket（11）, PT stents（16）With
FTU stents（17）Bottom be fixedly connected with reinforcing rib.
6. FTU single poles scheme according to claim 2, it is characterised in that：The RTV antifouling works material is by following raw materials according
Hundred parts by weight than composition：
Major ingredient：Dihydroxy Polymethyl methacrylate 3%~10%, dialkyl polydimethylsiloxane 12%~20%；
Filler：Nano silicon dioxide 0.3%~10%, nano-titanium dioxide 0.3%~10%, powdery aluminium hydroxide 0%~
12%th, powdery antimony oxide 0%~3%, nm-class active calcium carbonate 0%~1%；
Diluent：50%~65%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248100.6A CN107905613B (en) | 2017-12-01 | 2017-12-01 | FTU single rod system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711248100.6A CN107905613B (en) | 2017-12-01 | 2017-12-01 | FTU single rod system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107905613A true CN107905613A (en) | 2018-04-13 |
| CN107905613B CN107905613B (en) | 2019-06-11 |
Family
ID=61848358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711248100.6A Active CN107905613B (en) | 2017-12-01 | 2017-12-01 | FTU single rod system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905613B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562880A (en) * | 2018-09-07 | 2019-12-13 | 宋协翠 | Link picking and hanging device |
| CN113488930A (en) * | 2021-06-25 | 2021-10-08 | 海南电网有限责任公司琼中供电局 | FTU monitoring device |
| CN113629646A (en) * | 2021-08-13 | 2021-11-09 | 广东电网有限责任公司 | Grounding wire device and power equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066544A (en) * | 2012-12-19 | 2013-04-24 | 上海艾能电力工程有限公司 | Cable terminal steel pipe pole |
| CN104242208A (en) * | 2014-09-22 | 2014-12-24 | 国家电网公司 | Double-circuit cable terminal steel pipe pole for overhead transmission line |
| JP2015109737A (en) * | 2013-12-04 | 2015-06-11 | 株式会社東芝 | Power distribution system monitoring device |
| CN107204599A (en) * | 2016-11-22 | 2017-09-26 | 国网浙江省电力公司温州供电公司 | A kind of Novel electric cavil |
-
2017
- 2017-12-01 CN CN201711248100.6A patent/CN107905613B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066544A (en) * | 2012-12-19 | 2013-04-24 | 上海艾能电力工程有限公司 | Cable terminal steel pipe pole |
| JP2015109737A (en) * | 2013-12-04 | 2015-06-11 | 株式会社東芝 | Power distribution system monitoring device |
| CN104242208A (en) * | 2014-09-22 | 2014-12-24 | 国家电网公司 | Double-circuit cable terminal steel pipe pole for overhead transmission line |
| CN107204599A (en) * | 2016-11-22 | 2017-09-26 | 国网浙江省电力公司温州供电公司 | A kind of Novel electric cavil |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562880A (en) * | 2018-09-07 | 2019-12-13 | 宋协翠 | Link picking and hanging device |
| CN110562880B (en) * | 2018-09-07 | 2020-12-18 | 安徽盛达前亮铝业有限公司 | Link picking and hanging device |
| CN113488930A (en) * | 2021-06-25 | 2021-10-08 | 海南电网有限责任公司琼中供电局 | FTU monitoring device |
| CN113488930B (en) * | 2021-06-25 | 2022-05-03 | 海南电网有限责任公司琼中供电局 | FTU monitoring device |
| CN113629646A (en) * | 2021-08-13 | 2021-11-09 | 广东电网有限责任公司 | Grounding wire device and power equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107905613B (en) | 2019-06-11 |
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