CN107355121A - It is easy to the electric pole antirust guy structure of monitoring - Google Patents

It is easy to the electric pole antirust guy structure of monitoring Download PDF

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Publication number
CN107355121A
CN107355121A CN201710736339.1A CN201710736339A CN107355121A CN 107355121 A CN107355121 A CN 107355121A CN 201710736339 A CN201710736339 A CN 201710736339A CN 107355121 A CN107355121 A CN 107355121A
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CN
China
Prior art keywords
electric pole
bracing wire
wire
cable quadrant
easy
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
CN201710736339.1A
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Chinese (zh)
Other versions
CN107355121B (en
Inventor
周旭峰
史继芳
居上
冯安金
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 Jiangsu Electric Power Co Jinhu Power Supply Co
State Grid Corp of China SGCC
Original Assignee
State Grid Jiangsu Electric Power Co Jinhu Power Supply Co
State Grid Corp of China SGCC
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Application filed by State Grid Jiangsu Electric Power Co Jinhu Power Supply Co, State Grid Corp of China SGCC filed Critical State Grid Jiangsu Electric Power Co Jinhu Power Supply Co
Priority to CN201710736339.1A priority Critical patent/CN107355121B/en
Publication of CN107355121A publication Critical patent/CN107355121A/en
Application granted granted Critical
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Active legal-status Critical Current
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/20Side-supporting means therefor, e.g. using guy ropes or struts
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00Investigating resistance of materials to the weather, to corrosion, or to light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/041Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20Investigating the presence of flaws

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Electric Cable Installation (AREA)

Abstract

The invention discloses a kind of electric pole antirust guy structure for being easy to monitoring; including standing on the electric pole on ground; the electric pole is fixed with cable quadrant respectively by two bracing wires; the cable quadrant is embedded in subsurface; two bracing wires are different from height where the junction of electric pole; the junction of the bracing wire and cable quadrant is located in insulation protective jacket; the surface of the bracing wire is provided with insulation protection tube A; the connection end opening position of each bracing wire and cable quadrant has been conductively connected wire respectively; the wire elevates above the soil upwards, and the surface of the wire is provided with insulation protection tube B.Understand from the above, the electric pole antirust guy structure for being easy to monitoring of the present invention, by detecting the resistance value between wire, the corrosion situation of bracing wire and cable quadrant junction can directly be reflected, it is easy to patrol officer to understand the corrosion situation between bracing wire located underground and cable quadrant, to safeguard in time.

Description

It is easy to the electric pole antirust guy structure of monitoring
Technical field
The present invention relates to the technical field of Telegraph pole guy, and in particular to a kind of electric pole antirust bracing wire knot for being easy to monitoring Structure.
Background technology
Electric pole is exactly as its name suggests the bar installed electricity lines.Each rural area-field-road-street is come across, is early stage One of important infrastructure of China.The material of present electric pole is typically all steel and armored concrete.With city Develop, the general bar that do not install electric wiring in the range of modern city, but in old town or rural area, electric pole is still extremely popularized 's.
When electric pole vertical rod, in addition to pole bottom and ground are fixed, it is also necessary to pass through bracing wire and cable quadrant Electric pole is fixed, pretension is now provided between bracing wire and cable quadrant.Because bracing wire and cable quadrant junction are located at subsurface, There is pretension again simultaneously, be just easy to produce corrosion afterwards so the time has been grown, and then have influence on bracing wire and cable quadrant Bonding strength.And because the junction of cable quadrant and bracing wire is located underground, be not easy to observe, so working as bracing wire and cable quadrant Junction is not easy to be found after producing corrosion, and this just has the risk that bracing wire is broken in cable quadrant junction.
The content of the invention
It is an object of the invention to:A kind of overcome the deficiencies in the prior art, there is provided electric pole antirust bracing wire for being easy to monitoring Structure, by detecting the resistance value between wire, the corrosion situation of bracing wire and cable quadrant junction can be directly reflected, is easy to Patrol officer understands the corrosion situation between bracing wire located underground and cable quadrant, to safeguard in time;Pass through the work of protective case With bracing wire being separated with cable quadrant junction with soil, plays certain protective effect, delayed bracing wire and cable quadrant Corrosion, extend bracing wire and cable quadrant service life;By insulation protection tube A and insulation protection tube B effect, avoid bracing wire and Wire contacts with ground and avoids bracing wire, wire that corrosion occurs and influences resistance value, also avoids the weather environment or sky in the external world The bracing wire of gas impurity effect and the resistance value of wire, so as to ensure the corrosion of resistance value energy correct response bracing wire and cable quadrant junction Situation;Bracing wire is fixed by connection ring and electric pole, and the madial wall that the connection ring contacts with electric pole is provided with insulating barrier, keeps away Exempt from bracing wire and ground connection is directly formed by electric pole;Insulation protective jacket is made up of multiple insulation protective jacket units, is easy to bracing wire and drawing The fixation of drum, it is easy to operate;The side of insulation protective jacket unit is provided with fitting recess, and the opposite side of insulation protective jacket unit is provided with The assembling matched with fitting recess is raised, and insulation protective jacket cellular construction is unified, reduces production cost.
The technical solution used in the present invention is:
It is easy to the electric pole antirust guy structure of monitoring, including the electric pole stood on ground, the electric pole to pass through two Bracing wire is fixed with cable quadrant respectively, and the cable quadrant is embedded in subsurface, and height where the junction of two bracing wires and electric pole is not Together, the junction of the bracing wire and cable quadrant is located in insulation protective jacket, and the surface of the bracing wire is provided with insulation protection tube A, often The connection end opening position of a piece bracing wire and cable quadrant has been conductively connected wire respectively, and the wire elevates above the soil upwards, described to lead The surface of line is provided with insulation protection tube B.
Further improvement project of the invention is to correspond to cable quadrant in the insulation protective jacket to be provided with corresponding cable quadrant Groove, be provided with bracing wire groove towards the side of bracing wire positioned at cable quadrant in the insulation protective jacket, the bracing wire groove by Wire channel in building and Insulation protective jacket connects away from the side end face of cable quadrant one, and the one end of the bracing wire away from electric pole connects in bracing wire groove with cable quadrant Connect.
Further improvement project of the invention is that the insulation protection tube A and insulation protection tube B respectively stretch into bracing wire groove It is interior.
Further improvement project of the invention is that the one end of the bracing wire away from electric pole passes through Wire channel in building, in bracing wire groove It is interior to be connected with cable quadrant.
Further improvement project of the invention is that the bracing wire is consolidated by the draw ring B of draw ring A and cable quadrant in bracing wire groove Fixed connection, the wire are conductively connected with draw ring A respectively.
Further improvement project of the invention is that one end that the insulation protection tube B elevates above the soil is turned over downwards, and is provided with End cap.
Further improvement project of the invention is, the insulation protection be cased with multiple insulation protective jacket unit spliceds fix and Into.
Further improvement project of the invention is that the insulation protective jacket cellular construction is identical.
Further improvement project of the invention is that the side of the insulation protective jacket unit is provided with fitting recess, insulation protection It is raised that the opposite side of set unit is provided with the assembling matched with fitting recess.
Further improvement project of the invention is to be fixed between the insulation protective jacket unit by fixture.
Further improvement project of the invention is that fixture position annular fixing member, the annular fixing member passes through exhausted Insulation protective jacket unit is fixed as insulation protective jacket by the lateral wall of edge protective case unit.
Further improvement project of the invention is that the bracing wire is fixed by connection ring and electric pole, the connection ring and The madial wall of electric pole contact is provided with insulating barrier.
The beneficial effects of the present invention are:
Firstth, the electric pole antirust guy structure for being easy to monitoring of the invention, by detecting the resistance value between wire, Ke Yizhi Connect the corrosion situation for reflecting bracing wire and cable quadrant junction, be easy to patrol officer understand bracing wire located underground and cable quadrant it Between corrosion situation, to safeguard in time.
Secondth, the electric pole antirust guy structure for being easy to monitoring of the invention, can be by bracing wire by the effect of protective case Separated with cable quadrant junction with soil, play certain protective effect, delayed bracing wire and the corrosion of cable quadrant, extend drawing Line and cable quadrant service life.
3rd, the electric pole antirust guy structure for being easy to monitoring of the invention, passes through insulation protection tube A and insulation protection tube B effect, avoid bracing wire and wire from being contacted with ground and avoid bracing wire, wire that corrosion occurs and influences resistance value, also avoid outer The weather environment or air plankton on boundary influence the resistance value of bracing wire and wire, so as to ensure resistance value energy correct response bracing wire with The corrosion situation of cable quadrant junction.
4th, the electric pole antirust guy structure for being easy to monitoring of the invention, bracing wire are fixed by connection ring and electric pole, The madial wall that the connection ring contacts with electric pole is provided with insulating barrier, avoids bracing wire from directly forming ground connection by electric pole.
5th, the electric pole antirust guy structure for being easy to monitoring of the invention, insulation protective jacket is by multiple insulation protective jackets Unit is formed, and is easy to bracing wire and the fixation of cable quadrant, easy to operate.
6th, the electric pole antirust guy structure for being easy to monitoring of the invention, the side of insulation protective jacket unit are provided with dress Slot allocation, the opposite side of insulation protective jacket unit are provided with the assembling projection matched with fitting recess, and insulation protective jacket cellular construction is unified, Reduce production cost.
Brief description of the drawings:
Fig. 1 is the schematic front view of structure of the present invention.
Fig. 2 is the section view enlarged diagram of two drum opening positions of the invention.
Fig. 3 is schematic diagram of the insulation protective jacket of cable quadrant away from cable quadrant one end.
Embodiment:
Understood with reference to Fig. 1 ~ Fig. 3, the present invention includes the electric pole 2 stood on ground 1, and the electric pole 2 passes through two bracing wires 3 Fixed respectively with cable quadrant 5, the cable quadrant 5 is embedded under ground 1, and height where the junction of two bracing wires 3 and electric pole 2 is not Together, the bracing wire 3 and the junction of cable quadrant 5 are located in insulation protective jacket 6, and the surface of the bracing wire 3 is provided with insulation protection tube The connection end opening position of A13, each bracing wire 3 and cable quadrant 5 has been conductively connected wire 9 respectively, and the wire 9 stretches out ground upwards Face 1, the surface of the wire 9 are provided with insulation protection tube B14;Correspond to cable quadrant 5 in the insulation protective jacket 6 provided with corresponding Bracing wire dish groove, the insulation protective jacket 6 is interior to be provided with bracing wire groove 7 positioned at cable quadrant 5 towards the side of bracing wire 3, and the bracing wire groove 7 is logical Cross Wire channel in building 8 to connect away from the side end face of cable quadrant 5 one with insulation protective jacket 6, the described one end of bracing wire 3 away from electric pole 2 is being drawn It is connected in wire casing 7 with cable quadrant 5;The insulation protection tube A13 and insulation protection tube B14 are respectively stretched into bracing wire groove 7;It is described The one end of bracing wire 3 away from electric pole 2 is connected through Wire channel in building 8, in bracing wire groove 7 with cable quadrant 5;The bracing wire 3 passes through draw ring A11 is fixedly connected with the draw ring B12 of cable quadrant 5 in bracing wire groove 7, and the wire 9 is conductively connected with draw ring A11 respectively;It is described Elevate above the soil 1 one end of insulation protection tube B14 is turned over downwards, and is provided with end cap;The insulation protective jacket 6 has multiple insulation protections Set unit spliced, which is fixed, to be formed;The insulation protective jacket cellular construction is identical;The side of the insulation protective jacket unit is provided with dress Slot allocation 10, the opposite side of insulation protective jacket unit are provided with the assembling projection 15 matched with fitting recess 10;The insulation protective jacket list Fixed between member by fixture 16;Described 16 annular fixing members of fixture, the annular fixing member pass through insulation protective jacket Insulation protective jacket unit is fixed as insulation protective jacket 6 by the lateral wall of unit;The bracing wire 3 is solid by connection ring 4 and electric pole 2 Fixed, the madial wall that the connection ring 4 contacts with electric pole 2 is provided with insulating barrier.
When the present invention uses, after electric pole 2 is vertical good, the resistance value between wire 9 is detected, and keep a record;It is flat When patrol officer's inspection when, when by electric pole 2, can by detecting the resistance value between wire 9, and with it is initial The resistance value of record is compared, and after the change of resistance value exceedes defined be worth, is shown between bracing wire 3 and cable quadrant 5 Corrosion is than more serious, it is necessary to be safeguarded.Due to the loop formed between wire 9 be successively by a wherein wire 9, One of draw ring A13, the draw ring B14 between two draw ring A13, another draw ring A and another wire 9, and wire 9 Due to not by any active force, so its resistance value can't change, what resistance value may change, that is, draw Between ring A13 and draw ring B14, thus by detect the resistance value between wire 9 with regard to can reflect draw ring A13 and draw ring B14 it Between corrosion situation.By the effect of insulation protective jacket 6, make the junction of bracing wire 3 and cable quadrant 5 by insulation protective jacket 6 with The soil of underground separates, and so as to delay the corrosion of bracing wire 3 and the junction of cable quadrant 5, extends service life;Simultaneously can also Extend the interval time that resistance value detection is carried out to wire 9.

Claims (10)

1. being easy to the electric pole antirust guy structure of monitoring, including stand on ground(1)On electric pole(2), the electric pole(2) Pass through two bracing wires(3)Respectively with cable quadrant(5)It is fixed, the cable quadrant(5)It is embedded in ground(1)Under, two bracing wires(3)With Electric pole(2)Junction where height it is different, it is characterised in that:The bracing wire(3)With cable quadrant(5)Junction positioned at exhausted Edge protective case(6)It is interior, the bracing wire(3)Surface be provided with insulation protection tube A(13), each bracing wire(3)With cable quadrant(5)'s Connection end opening position has been conductively connected wire respectively(9), the wire(9)Elevate above the soil upwards(1), the wire(9)Table Face is provided with insulation protection tube B(14).
2. the electric pole antirust guy structure as claimed in claim 1 for being easy to monitoring, it is characterised in that:The insulation protective jacket (6)It is interior to correspond to cable quadrant(5)Provided with corresponding bracing wire dish groove, the insulation protective jacket(6)It is interior to be located at cable quadrant(5)Towards drawing Line(3)Side be provided with bracing wire groove(7), the bracing wire groove(7)Pass through Wire channel in building(8)With insulation protective jacket(6)Away from cable quadrant (5)One side end face connects, the bracing wire(3)Away from electric pole(2)One end in bracing wire groove(7)Interior and cable quadrant(5)Connection.
3. the electric pole antirust guy structure as claimed in claim 2 for being easy to monitoring, it is characterised in that:The insulation protection tube A(13)With insulation protection tube B(14)Respectively stretch into bracing wire groove(7)It is interior.
4. the electric pole antirust guy structure as claimed in claim 2 for being easy to monitoring, it is characterised in that:The bracing wire(3)Far From electric pole(2)One end pass through Wire channel in building(8), in bracing wire groove(7)Interior and cable quadrant(5)Connection.
5. the electric pole antirust guy structure as claimed in claim 2 for being easy to monitoring, it is characterised in that:The bracing wire(3)It is logical Cross draw ring A(11)With cable quadrant(5)Draw ring B(12)In bracing wire groove(7)Inside it is fixedly connected, the wire(9)Respectively with draw ring A (11)It is conductively connected.
6. the electric pole antirust guy structure as claimed in claim 1 for being easy to monitoring, it is characterised in that:The insulation protection tube B(14)Elevate above the soil(1)One end be turned over downwards, and be provided with end cap.
7. the electric pole antirust guy structure as claimed in claim 1 for being easy to monitoring, it is characterised in that:The insulation protective jacket (6)There are multiple insulation protective jacket unit spliceds to fix to form.
8. the electric pole antirust guy structure as claimed in claim 7 for being easy to monitoring, it is characterised in that:The insulation protective jacket Cellular construction is identical.
9. the electric pole antirust guy structure as claimed in claim 8 for being easy to monitoring, it is characterised in that:The insulation protective jacket The side of unit is provided with fitting recess(10), the opposite side of insulation protective jacket unit is provided with and fitting recess(10)The assembling of matching is raised (15).
10. the electric pole antirust guy structure as claimed in claim 1 for being easy to monitoring, it is characterised in that:The bracing wire(3)It is logical Cross connection ring(4)With electric pole(2)It is fixed, the connection ring(4)With electric pole(2)The madial wall of contact is provided with insulating barrier.
CN201710736339.1A 2017-08-24 2017-08-24 Antirust wire drawing structure of telegraph pole convenient to monitor Active CN107355121B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710736339.1A CN107355121B (en) 2017-08-24 2017-08-24 Antirust wire drawing structure of telegraph pole convenient to monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710736339.1A CN107355121B (en) 2017-08-24 2017-08-24 Antirust wire drawing structure of telegraph pole convenient to monitor

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CN107355121A true CN107355121A (en) 2017-11-17
CN107355121B CN107355121B (en) 2022-10-21

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066634U (en) * 1991-11-13 1994-01-28 日之出水道機器株式会社 Branch line protection cover
JPH0671797U (en) * 1993-03-12 1994-10-07 大東電材株式会社 Branch line guard
CN2365342Y (en) * 1999-01-08 2000-02-23 周建华 Guy wire protective cover
CN2418192Y (en) * 2000-04-17 2001-02-07 周建华 Bracing-wire ground-anchor insulation protective cover and end-face connection cover
CN104533132A (en) * 2015-01-08 2015-04-22 广东电网有限责任公司江门台山供电局 Windproof stay wire structure for 10kV telegraph pole line
CN107064228A (en) * 2017-04-21 2017-08-18 青岛理工大学 Method for monitoring corrosion of steel bar
CN207332423U (en) * 2017-08-24 2018-05-08 国网江苏省电力公司金湖县供电公司 Easy to the electric pole antirust guy structure of monitoring

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066634U (en) * 1991-11-13 1994-01-28 日之出水道機器株式会社 Branch line protection cover
JPH0671797U (en) * 1993-03-12 1994-10-07 大東電材株式会社 Branch line guard
CN2365342Y (en) * 1999-01-08 2000-02-23 周建华 Guy wire protective cover
CN2418192Y (en) * 2000-04-17 2001-02-07 周建华 Bracing-wire ground-anchor insulation protective cover and end-face connection cover
CN104533132A (en) * 2015-01-08 2015-04-22 广东电网有限责任公司江门台山供电局 Windproof stay wire structure for 10kV telegraph pole line
CN107064228A (en) * 2017-04-21 2017-08-18 青岛理工大学 Method for monitoring corrosion of steel bar
CN207332423U (en) * 2017-08-24 2018-05-08 国网江苏省电力公司金湖县供电公司 Easy to the electric pole antirust guy structure of monitoring

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
石鹏等: "沿海输电线路锈蚀拉线的防护及整改措施", 《科技展望》 *

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