CN207124443U - A kind of new energy taking device of transmission line of electricity - Google Patents

A kind of new energy taking device of transmission line of electricity Download PDF

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Publication number
CN207124443U
CN207124443U CN201720365939.7U CN201720365939U CN207124443U CN 207124443 U CN207124443 U CN 207124443U CN 201720365939 U CN201720365939 U CN 201720365939U CN 207124443 U CN207124443 U CN 207124443U
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CN
China
Prior art keywords
energy taking
line
electricity
transmission line
insulator
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Application number
CN201720365939.7U
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Chinese (zh)
Inventor
倪晓璐
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.)
Hangzhou Ju Qi Information Polytron Technologies Inc
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Hangzhou Ju Qi Information Polytron Technologies Inc
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Priority to CN201720365939.7U priority Critical patent/CN207124443U/en
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Abstract

The utility model discloses a kind of new energy taking device of transmission line of electricity, including energy taking device, the first connecting line, the second connecting line, insulator, decoupling coil.Side is provided with two joints on energy taking device, and corresponding opposite side is provided with aviation plug, and two joints connect electric power pylon, the first connecting line connection decoupling coil by the second connecting line respectively.Decoupling coil connects lightning protection ground wire, lightning protection ground wire connecting insulator, insulator connection electric power pylon.The advantages of the utility model:In the case where not changing original ground wire framework, that realizes power taking equipment seals in operation.

Description

A kind of new energy taking device of transmission line of electricity
Technical field
A kind of instrumental music training equipment is the utility model is related to, more precisely, being a kind of new energy taking device of transmission line of electricity.
Background technology
It is following development trend of power system to build intelligent grid, and the intelligent construction of wherein transmission line of electricity is power train The important component of system.Problems faced is first had in power transmission line intelligent process of construction to be how in the high electricity of high pressure Stable power supply is provided under magnetic field environment to intelligent equipment.
Aerial earth wire is to protect overhead transmission line to exempt from the device that lightning attacks, also known as lightning conducter, abbreviation ground wire.It is aerial Ground wire due to do not bear conveying electric current function, so do not require with wire identical conductance and conductor cross-section, generally Formed more using steel strand wires.During the normal power transmission of circuit, electric current can be occurred by the electromagnetic induction of three-phase current in aerial earth wire.
The induced electricity on ground wire is treated as the negative effect of transmission line of electricity and seen always for a long time, and new energy taking device Used technology has then carried out effective utilization to this ground wire induced electricity for being treated as line loss always, becomes defeated A reliable power supply approach of intelligent equipment in electric line.
Utility model content
The utility model is mainly to solve the technical problem present in prior art, new so as to provide a kind of transmission line of electricity Energy taking device.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals:A kind of transmission line of electricity New energy taking device, including energy taking device, the first connecting line, the second connecting line, insulator, decoupling coil.One on energy taking device Side is provided with two joints, and corresponding opposite side is provided with aviation plug, and two joints connect transmission of electricity iron by the second connecting line respectively Tower, the first connecting line connection decoupling coil.Decoupling coil connects lightning protection ground wire, lightning protection ground wire connecting insulator, insulator connection Electric power pylon.
The sheathing material of the energy taking device is that conductance is more than 1.0x10-6Metal material.
The insulator is the insulator with portable protective gaps.
The number of coils of decoupling coil can be adjusted as needed.
The new energy taking device of transmission line of electricity of the present utility model has advantages below:Do not changing the feelings of original ground wire framework Under condition, that realizes power taking equipment seals in operation.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the new energy taking device of transmission line of electricity of the present utility model.
Fig. 2 is the status architecture schematic diagram of embodiment 1 of the new energy taking device of transmission line of electricity in Fig. 1.
Fig. 3 is the status architecture schematic diagram of embodiment 2 of the new energy taking device of transmission line of electricity in Fig. 1.
Fig. 4 is the status architecture schematic diagram of embodiment 3 of the new energy taking device of transmission line of electricity in Fig. 1.
Fig. 5 is the status architecture schematic diagram of embodiment 4 of the new energy taking device of transmission line of electricity in Fig. 1.
Wherein, 1. draw-out power supplies, 11. joints, 12. aviation plugs, 2. first connecting lines, 3. second connecting lines, 4. insulation Son, 5. decoupling coils, 6. lightning protection ground wires, 7. electric power pylons, 71. tension force towers, 72. tangent towers.
Embodiment
Preferred embodiment of the present utility model is described in detail 1-2 below in conjunction with the accompanying drawings, so that of the present utility model Advantages and features can be easier to be readily appreciated by one skilled in the art, apparent so as to be made to the scope of protection of the utility model Clearly define.
A kind of new energy taking device of transmission line of electricity, including energy taking device 1, the first connecting line 2, the second connecting line 3, insulator 4th, decoupling coil 5.Side is provided with two joints 11 on energy taking device 1, and corresponding opposite side is provided with aviation plug 12, and two joints 11 connect electric power pylon 7, the first connecting line 2 connection decoupling coil 5 by the second connecting line 3 respectively.Decoupling coil 5 connects lightning protection Ground wire 6, the connecting insulator 4 of lightning protection ground wire 6, insulator 4 connect electric power pylon 7.
The sheathing material of the energy taking device 1 is that conductance is more than 1.0x10-6Metal material.
The insulator 4 is the insulator with portable protective gaps.
The number of coils of decoupling coil 5 can be adjusted as needed.
Operation principle:According to Maxwell's principle, alternating magnetic field can be produced when alternating current is flowed through on wire in space, and The space closure plane formula that alternating magnetic field cutting is made up of two lightning protection ground wires and steel tower can produce sensing on this plane Electromotive force.Because main primary end has larger impedance, voltage U is produced in power input port when the current flows, can be with Obtain power.But main primary end can not possibly be directly sealed in practical engineering application in earth cord network, therefore in reality Border application in we be utilize with segmented ground aerial earth wire network itself the characteristics of, do not changing original ground wire framework In the case of, that realizes power taking equipment seals in operation.
Embodiment 1
Power-supply device is located at tangent tower and double earth wire uses segmented ground.There are several straight lines between two tension force towers Tower, draw-out power supply one end connect lightning protection ground wire, other end connection middle straight line tower, and the place connection tangent tower other end passes through connecting line Connect lightning protection ground wire.Electric power pylon is tension force tower and tangent tower both ends all connecting insulators.
Embodiment 2
Power-supply device is located at tangent tower and single ground wire uses segmented ground.There are several tangent towers between two tension force towers, Draw-out power supply one end connects lightning protection ground wire, and the other end connects the tangent tower adjacent with tension force tower, and electric power pylon is tension force tower and straight line Tower both ends all connecting insulators.
Embodiment 3
Power-supply device is located at tension force tower and double earth wire uses segmented ground.There are several straight lines between two tension force towers Tower, draw-out power supply one end connect lightning protection ground wire, other end connection tension force tower, and the place tension force tower other end connects lightning protection by connecting line Ground wire.Electric power pylon is tension force tower and tangent tower both ends all connecting insulators.
Embodiment 4
Power-supply device is located at tension force tower and single ground wire uses segmented ground.There are several tangent towers between two tension force towers, Draw-out power supply one end connects lightning protection ground wire, other end connection tension force tower.Electric power pylon is that tension force tower and tangent tower both ends all connect absolutely Edge.
This is not limited to, any change or replacement expected without creative work, should all be covered in the utility model Protection domain within.Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims (4)

1. a kind of new energy taking device of transmission line of electricity, it is characterised in that including energy taking device(1), the first connecting line(2), second Connecting line(3), insulator(4), decoupling coil(5), energy taking device(1)Upper side is provided with two joints(11), corresponding opposite side Provided with aviation plug(12), and two joints(11)Pass through the second connecting line respectively(3)Connect electric power pylon(7), the first connection Line(2)Connect decoupling coil(5), decoupling coil(5)Connect lightning protection ground wire(6), lightning protection ground wire(6)Connecting insulator(4), insulation Son(4)Connect electric power pylon(7).
2. the new energy taking device of a kind of transmission line of electricity according to claim 1, the energy taking device(1)Sheathing material be Conductance is more than 1.0x10-6Metal material.
3. the new energy taking device of a kind of transmission line of electricity according to claim 1, the insulator(4)For with portable protective gaps Insulator.
4. the new energy taking device of a kind of transmission line of electricity according to claim 1, the decoupling coil(5)Number of coils can To adjust as needed.
CN201720365939.7U 2017-04-10 2017-04-10 A kind of new energy taking device of transmission line of electricity Active CN207124443U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720365939.7U CN207124443U (en) 2017-04-10 2017-04-10 A kind of new energy taking device of transmission line of electricity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720365939.7U CN207124443U (en) 2017-04-10 2017-04-10 A kind of new energy taking device of transmission line of electricity

Publications (1)

Publication Number Publication Date
CN207124443U true CN207124443U (en) 2018-03-20

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CN201720365939.7U Active CN207124443U (en) 2017-04-10 2017-04-10 A kind of new energy taking device of transmission line of electricity

Country Status (1)

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CN (1) CN207124443U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109546755A (en) * 2019-01-30 2019-03-29 重庆大学 For installing the cabinet and installation method of transmission line of electricity image monitoring terminal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109546755A (en) * 2019-01-30 2019-03-29 重庆大学 For installing the cabinet and installation method of transmission line of electricity image monitoring terminal
CN109546755B (en) * 2019-01-30 2020-06-23 重庆大学 Case for installing image monitoring terminal of power transmission line and installation method

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