CN105976591B - Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle - Google Patents

Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle Download PDF

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Publication number
CN105976591B
CN105976591B CN201610463276.2A CN201610463276A CN105976591B CN 105976591 B CN105976591 B CN 105976591B CN 201610463276 A CN201610463276 A CN 201610463276A CN 105976591 B CN105976591 B CN 105976591B
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CN
China
Prior art keywords
wireless communication
communication apparatus
transmission line
plate
apparatus shell
Prior art date
Application number
CN201610463276.2A
Other languages
Chinese (zh)
Other versions
CN105976591A (en
Inventor
张宗峰
郭伟红
陈丽
魏延杰
祝朋涛
刘伟波
张国飞
宋维波
季金豹
延凯
王森
任妍
崔铸元
王海涛
李牧
卢恩泽
周赞东
吴念
Original Assignee
国网山东省电力公司日照供电公司
国网电力科学研究院武汉南瑞有限责任公司
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Application filed by 国网山东省电力公司日照供电公司, 国网电力科学研究院武汉南瑞有限责任公司 filed Critical 国网山东省电力公司日照供电公司
Priority to CN201610463276.2A priority Critical patent/CN105976591B/en
Publication of CN105976591A publication Critical patent/CN105976591A/en
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Publication of CN105976591B publication Critical patent/CN105976591B/en

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007Casings
    • H05K9/002Casings with localised screening
    • H05K9/0022Casings with localised screening of components mounted on printed circuit boards [PCB]
    • H05K9/0037Housings with compartments containing a PCB, e.g. partitioning walls
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00Screening of apparatus or components against electric or magnetic fields
    • H05K9/0067Devices for protecting against damage from electrostatic discharge
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073Shielding materials
    • H05K9/0075Magnetic shielding materials

Abstract

Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle designed by the present invention, its fixing piece is fixedly connected by connecting bracket with the bottom surface of wireless communication apparatus shell, plug is fixed on the side wall of wireless communication apparatus shell, transmission line of electricity wireless communication line plate is fixed in the bottom cavity of wireless communication apparatus shell, antenna plate, epoxy isolation board and radome plate are fixed in the central cavity of wireless communication apparatus shell, silica gel O-ring is mounted in the sealing plate installation card slot of wireless communication apparatus shell, sealing sealing plate is pushed down silica gel O-ring and is locked on the sealing plate installation position of wireless communication apparatus shell, panel is fixed on the top surface of sealing sealing plate.Strong antijamming capability of the device under hyperbaric environment.

Description

Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle

Technical field

The present invention relates to electrical safety technical fields, in particular to a kind of ultra-high-tension power transmission line based on equipotential ring principle Wireless communication apparatus.

Technical background

In the process that electrical safety technology constantly develops and updates, it can be noted that a large amount of electrical hazards are by mistake Caused by big potential difference.To prevent various electrical hazards caused by excessive potential difference from pushing away in the world from 60 years 20th century The application of wide equipotential bonding safe practice is substantially all using equipotential bonding in New Buildings.

Internationally attach great importance to the effect of equipotential link, it to Electrical Safety, lightning protection and electronic information equipment just Often work and safe handling, are all very necessary.According to theory analysis, equipotential link sphere of action is smaller, electrically gets over Safety.

Transmission line of electricity is the important component of electric system, and the safety that safe operation is directly related to electric system is steady It is fixed, region across it is wide, be exposed in the natural environment of field, local environment complexity be monitoring work problem, there is an urgent need to mention High power transmission line intelligent on-line monitoring.For current increasingly mature Wireless Ad Hoc Networks, design can be steady under transmission line of electricity Surely wireless telecommunications system is run, wireless self-organization network is formed, the massive dataflow of power transmission line monitoring system is capable of providing Good equipment is supported.

Environment electric circumstance on transmission line of electricity is complicated, and the equipment to work on high voltage transmission line road needs good Anti- high pressure, anti-corona, the design requirements such as anti-electromagnetic radiation.Existing use is generally adopted in the wireless communication apparatus of high voltage power transmission circuit With the communication mode of 3G/4G, 3G/4G communicates the expansion at full speed with transmission line of electricity monitoring information amount, can no longer meet bandwidth Demand, so begin to use 2.4G, the wifi communication modes of 5G, but existing wifi communication device on high-tension line all There are anti-high pressure ability is poor, anticorona, the problem of anti-electromagnetic radiation ability difference.

Summary of the invention

Present invention aim to provide a kind of ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle, Strong antijamming capability of the device under hyperbaric environment.

In order to achieve this, the ultra-high-tension power transmission line wireless telecommunications designed by the present invention based on equipotential ring principle fill It sets, it is characterised in that: it includes that wireless communication apparatus shell, fixing piece, connecting bracket, panel, sealing sealing plate, silica gel are O-shaped Circle, plug, nylon support column, transmission line of electricity wireless communication line plate, radome plate, epoxy isolation board and antenna plate, wherein The fixing piece is fixedly connected by connecting bracket with the bottom surface of wireless communication apparatus shell, and the plug is fixed on wireless telecommunications Interconnected central cavity and bottom cavity are equipped on the side wall of crust of the device, in the wireless communication apparatus shell, it is described Wireless communication apparatus shell is additionally provided with the card slot above central cavity, and the transmission line of electricity wireless communication line plate passes through Buddhist nun Imperial support column is fixed in the bottom cavity of wireless communication apparatus shell, the bottom surface of the antenna plate and the top surface of epoxy isolation board Fixed fitting, the bottom surface of epoxy isolation board are fixedly connected with the top surface of radome plate, the antenna plate, epoxy isolation board and day Line barricade is fixed in the central cavity of wireless communication apparatus shell, and silica gel O-ring is mounted on outside above-mentioned wireless communication apparatus In the sealing plate installation card slot of shell, sealing sealing plate pushes down silica gel O-ring and locks the sealing plate in wireless communication apparatus shell On installation position, panel is fixed on the top surface of sealing sealing plate, and the terminals of the plug are wireless by conducting wire connection transmission line of electricity The supply terminals of communicating circuit plate.

Tip edge, bottom edge and the lateral edge of the wireless communication apparatus shell are curved edge.

Radome plate, epoxy isolation board and antenna plate that the present invention designs can effectively prevent the corona of high-tension line, and With anti-electromagnetic radiation ability, the curved edge of wireless communication apparatus shell reduces the windage of product, ensure that the present invention exists Stablize linked network on high-tension line.And the design is so that the present invention prevents interference of the point discharge to internal unit without wedge angle.

Detailed description of the invention

Fig. 1 is schematic perspective view of the invention;

Fig. 2 is schematic view of the front view of the invention;

Fig. 3 is the A-A of Fig. 2 to schematic cross-sectional view;

Fig. 4 is the block diagram of circuit part of the present invention.

In figure, 1-wireless communication apparatus shell, 1.1-central cavities, 1.2-bottom cavities, 1.3-card slots, 1.4- Sealing plate installation position, 2-fixing pieces, 3-connecting brackets, 4-signal lamps, 5-panels, 6-sealing sealing plates, 7-silicon Glue O-ring, 8-plugs, 9-nylon support columns, 10-transmission line of electricity wireless communication line plates, 11-radome plates, 12- Epoxy isolation board, 13-antenna plates.

Specific embodiment

Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:

A kind of ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle, as shown in figures 1-4, it includes nothing Line communication device shell 1, fixing piece 2, connecting bracket 3, panel 5 (decorative panel), sealing sealing plate 6, silica gel O-ring 7, plug 8, Nylon support column 9, transmission line of electricity wireless communication line plate 10, radome plate 11, epoxy isolation board 12 and antenna plate 13, In, the fixing piece 2 is fixedly connected by connecting bracket 3 with the bottom surface of wireless communication apparatus shell 1, and the plug 8 is fixed on On the side wall of wireless communication apparatus shell 1, interconnected 1.1 He of central cavity is equipped in the wireless communication apparatus shell 1 Bottom cavity 1.2, the wireless communication apparatus shell 1 are additionally provided with the card slot 1.3 above central cavity 1.1, the transmission of electricity Route wireless communication line plate 10 is fixed in the bottom cavity 1.2 of wireless communication apparatus shell 1 by nylon support column 9, institute The bottom surface for stating antenna plate 13 is bonded with the fixation of the top surface of epoxy isolation board 12, the bottom surface of epoxy isolation board 12 and radome plate 11 Top surface be fixedly connected, the antenna plate 13, epoxy isolation board 12 and radome plate 11 are fixed on wireless communication apparatus shell 1 Central cavity 1.1 in, silica gel O-ring 7 be mounted on above-mentioned wireless communication apparatus shell 1 sealing plate installation card slot 1.3 in, envelope Glue sealing plate 6 is pushed down silica gel O-ring 7 and is locked on the sealing plate installation position 1.4 of wireless communication apparatus shell 1, and panel 5 is fixed In the top surface of sealing sealing plate 6, the terminals of the plug 8 connect the electricity of transmission line of electricity wireless communication line plate 10 by conducting wire Source terminals.

In above-mentioned technical proposal, the wireless communication apparatus shell 1 is equipped with signal lamp 4, above-mentioned signal lamp 4 Signal input part connection transmission line of electricity wireless communication line plate 10 status signal output.Signal lamp 4 is for real-time Show the working condition of wireless communication apparatus, the convenient management to the equipment.

In above-mentioned technical proposal, the fixing piece 2 is annulus fixing piece.Annulus fixing piece is used to the present invention being fixed on height On the communication device installation position of pressure transmission line.

In above-mentioned technical proposal, the connecting bracket 3 is L-type connecting bracket, and the horizon bar of above-mentioned L-type connecting bracket is fixed The bottom surface of wireless communication apparatus shell 1 is connected, the vertical rod of L-type connecting bracket is fixedly connected with the side of annulus fixing piece.L-type Connecting bracket can mitigate as far as possible weight of the invention in the case where guaranteeing installation strength of the present invention.

In above-mentioned technical proposal, the plug 8 is aviation plug.

In above-mentioned technical proposal, tip edge, bottom edge and the lateral edge of the wireless communication apparatus shell 1 are Curved edge.Curved edge makes the present invention without wedge angle, prevents interference of the point discharge to internal unit.

In above-mentioned technical proposal, transmission line of electricity wireless communication line plate 10 selects the high-gain pcb board of Rogers's plate to carry Antenna, plate surface do OSP (Organic Solderability Preservatives, organic guarantor weld film) and green oil covering Processing, can be in stable operation under high-tension line.Experiment shows that the design can guarantee the present invention in transmission line of electricity hyperbaric environment Lower stable operation 3~5 years.

The content that this specification is not described in detail belongs to the prior art well known to professional and technical personnel in the field.

Claims (6)

1. a kind of ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle, it is characterised in that: it includes channel radio Interrogate crust of the device (1), fixing piece (2), connecting bracket (3), panel (5), sealing sealing plate (6), silica gel O-ring (7), plug (8), nylon support column (9), transmission line of electricity wireless communication line plate (10), radome plate (11), epoxy isolation board (12) and Antenna plate (13), wherein the fixed company in bottom surface that the fixing piece (2) passes through connecting bracket (3) and wireless communication apparatus shell (1) It connects, the plug (8) is fixed on the side wall of wireless communication apparatus shell (1), is equipped in the wireless communication apparatus shell (1) Interconnected central cavity (1.1) and bottom cavity (1.2), the wireless communication apparatus shell (1) are additionally provided with positioned at middle part Card slot (1.3) above cavity (1.1), the transmission line of electricity wireless communication line plate (10) are fixed by nylon support column (9) In the bottom cavity (1.2) of wireless communication apparatus shell (1), bottom surface and epoxy isolation board (12) of the antenna plate (13) The fixed fitting in top surface, the bottom surface of epoxy isolation board (12) are fixedly connected with the top surface of radome plate (11), the antenna plate (13), epoxy isolation board (12) and radome plate (11) are fixed on the central cavity (1.1) of wireless communication apparatus shell (1) In, silica gel O-ring (7) is mounted in sealing plate installation card slot (1.3) of above-mentioned wireless communication apparatus shell (1), sealing sealing Plate (6) is pushed down silica gel O-ring (7) and is locked on the sealing plate installation position (1.4) of wireless communication apparatus shell (1), panel (5) It is fixed on the top surface of sealing sealing plate (6), the terminals of the plug (8) connect transmission line of electricity wireless communication line by conducting wire The supply terminals of plate (10).
2. the ultra-high-tension power transmission line wireless communication apparatus according to claim 1 based on equipotential ring principle, feature exist In: the wireless communication apparatus shell (1) is equipped with signal lamp (4), and the signal input part of above-mentioned signal lamp (4) connects The status signal output of connection electric transmission line wireless communication line plate (10).
3. the ultra-high-tension power transmission line wireless communication apparatus according to claim 1 based on equipotential ring principle, feature exist In: the fixing piece (2) is annulus fixing piece.
4. the ultra-high-tension power transmission line wireless communication apparatus according to claim 3 based on equipotential ring principle, feature exist In: the connecting bracket (3) is L-type connecting bracket, and the horizon bar of above-mentioned L-type connecting bracket is fixedly connected outside wireless communication apparatus The vertical rod of the bottom surface of shell (1), L-type connecting bracket is fixedly connected with the side of annulus fixing piece.
5. the ultra-high-tension power transmission line wireless communication apparatus according to claim 1 based on equipotential ring principle, feature exist In: the plug (8) is aviation plug.
6. the ultra-high-tension power transmission line wireless communication apparatus according to claim 1 based on equipotential ring principle, feature exist In: tip edge, bottom edge and the lateral edge of the wireless communication apparatus shell (1) are curved edge.
CN201610463276.2A 2016-06-23 2016-06-23 Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle CN105976591B (en)

Priority Applications (1)

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CN201610463276.2A CN105976591B (en) 2016-06-23 2016-06-23 Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle

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CN201610463276.2A CN105976591B (en) 2016-06-23 2016-06-23 Ultra-high-tension power transmission line wireless communication apparatus based on equipotential ring principle

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CN105976591B true CN105976591B (en) 2019-03-15

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460042A (en) * 1965-10-20 1969-08-05 S & C Electric Co Control and measuring system for high voltage electric power transmission systems
CN1128441A (en) * 1994-10-04 1996-08-07 精工爱普生株式会社 Portable radio apparatus
CN1457535A (en) * 2001-03-02 2003-11-19 皇家菲利浦电子有限公司 Module and the electronic device
CN101442328A (en) * 2008-11-27 2009-05-27 贾贤 Anti-theft micro power consumption wireless data translator
KR20090089493A (en) * 2008-02-19 2009-08-24 삼성전자주식회사 Electronic device
CN202617103U (en) * 2012-04-13 2012-12-19 中兴通讯股份有限公司 NFC module and mobile terminal applying same
CN203416251U (en) * 2013-06-24 2014-01-29 国家电网公司 Micro power consumption wireless data transmission device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8005437B2 (en) * 2007-06-14 2011-08-23 Broadcom Corporation Fully integrated micro-strip VCO

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460042A (en) * 1965-10-20 1969-08-05 S & C Electric Co Control and measuring system for high voltage electric power transmission systems
CN1128441A (en) * 1994-10-04 1996-08-07 精工爱普生株式会社 Portable radio apparatus
CN1457535A (en) * 2001-03-02 2003-11-19 皇家菲利浦电子有限公司 Module and the electronic device
KR20090089493A (en) * 2008-02-19 2009-08-24 삼성전자주식회사 Electronic device
CN101442328A (en) * 2008-11-27 2009-05-27 贾贤 Anti-theft micro power consumption wireless data translator
CN202617103U (en) * 2012-04-13 2012-12-19 中兴通讯股份有限公司 NFC module and mobile terminal applying same
CN203416251U (en) * 2013-06-24 2014-01-29 国家电网公司 Micro power consumption wireless data transmission device

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