CN108336649A - A kind of novel busbar framework of ship power distribution plate - Google Patents

A kind of novel busbar framework of ship power distribution plate Download PDF

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Publication number
CN108336649A
CN108336649A CN201810213993.9A CN201810213993A CN108336649A CN 108336649 A CN108336649 A CN 108336649A CN 201810213993 A CN201810213993 A CN 201810213993A CN 108336649 A CN108336649 A CN 108336649A
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CN
China
Prior art keywords
busbar
external connection
main
load
power distribution
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Application number
CN201810213993.9A
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CN108336649B (en
Inventor
李海洋
贾育新
才国军
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Jinzhou North Nautical Instrument Co Ltd
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Jinzhou North Nautical Instrument Co Ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)

Abstract

The invention discloses a kind of novel busbar frameworks of ship power distribution plate, including horizontally disposed three main busbars, multiple load link blocks protruding upward are evenly equipped with along its longitudinal direction in the top edge of each main busbar, one group of load connecting hole is respectively equipped on load link block, for connecting load busbar;It is respectively equipped with downwardly projecting external connection link block in the lower edge of each main busbar, one group of external connection connecting hole is respectively equipped on external connection link block, for connecting external connection busbar;Mounting hole is evenly equipped on three main busbars respectively and is fixed on an insulation group frame by the way that mounting hole is parallel.Advantageous effect is:It is easy for installation and maintenance, installation process is not limited by space in panel;It may be implemented to complete most busbar assembly work outside cabinet, greatly reduce worker's assembly difficulty.Busbar spacing can significantly be reduced, the insulation group frame of modular can thoroughly avoid colliding in adjustment, be greatly saved panel inner space.

Description

A kind of novel busbar framework of ship power distribution plate
Technical field
The present invention relates to distribution technique fields, and in particular to a kind of novel busbar framework of ship power distribution plate.
Background technology
Panel is the important component in ship power distribution system, has control, protection generating set, monitoring, conveying The effect of electric energy.Since the space of ship interior compartment is limited, it is different from land distribution products, ship power distribution plate is limited by hull System, it is equally higher to space requirement, and the busbar arrangement in panel is even more an important factor for determining panel appearance and size.Mesh The busbar form of preceding home products is essentially all to be made of main busbar, external connection busbar and load busbar three parts, main busbar Support is supported using profiled insulation holder and insulator, also using self-control insulating support in some specialities.Main busbar base Originally be the horizontal and vertical arrangement two ways of three-phase, it is horizontally arranged be before, during and after three-phase arrange, be arranged vertically as upper, middle and lower three Mutually arrange.Traditional busbar design is essentially all using horizontally arranged mode, and the distance between three busbars just determine master The width direction of panel.Arrangement distance between three busbars has to fully consider that electric clearance, creepage distance, dynamic heat are steady Qualitative etc. to require, special designing busbar also needs to, by corresponding verification experimental verification, thus propose higher to designer Requirement.
As shown in Figure 1, the main busbar 1 of the three-phase of traditional structure is directly processing multigroup load mother in close upper and lower edge Arrange connecting hole and one group of external connection busbar connecting hole, when installation the main busbar of three-phase with external connection busbar 10, load the connection of busbar 9 It is limited, be not easy to install and repaired by main 1 spacing of busbar of three-phase.In addition, the main busbar of tradition is by being located at multigroup insulation branch Support clamping plate 11 is supported and fixes, and recycles installation bolt by insulating supporting Boards wall on mounting rail, this installation side Formula is suitable for the larger busbar arrangement of the main busbar phase spacing of three-phase, and when the main busbar phase spacing of three-phase becomes smaller, alternate dynamic heat is steady It is qualitative poorer, insulating support quantity must be increased, insulating support is easy to cause and is interfered with load connection busbar.
Invention content
Technical problem to be solved by the invention is to provide one kind capable of avoiding main busbar and external connection busbar, load busbar Connection limited by the main busbar spacing of three-phase, be easy for installation and maintenance, can reduce busbar spacing, section space-efficient ship is matched The novel busbar framework of battery plate.
Technical scheme is as follows:
A kind of novel busbar framework of ship power distribution plate, including horizontally disposed three main busbars, are characterized in that: The top edge of each main busbar is evenly equipped with multiple load link blocks protruding upward along its longitudinal direction, is set respectively on load link block There is one group of load connecting hole, for connecting load busbar;It is respectively equipped in the lower edge of each main busbar downwardly projecting external Line link block is respectively equipped with one group of external connection connecting hole, for connecting external connection busbar on external connection link block;Described three Mounting hole is evenly equipped on main busbar respectively and is fixed on an insulation group frame by the way that mounting hole is parallel.
As further preferred, mutually staggered before and after the position of the load link block on three main busbars, in order to connect Load busbar.
It as further preferred, is mutually staggered before and after the position of the external connection link block on three main busbars, in order to even Connect external connection busbar.
As further preferred, the insulation group frame includes the pedestal that a length is more than main busbar, uniformly distributed on pedestal Multiple installation bolts are fixed with, the insulation sleeve that two mounting bases are arranged in installation bolt and are clipped between two mounting bases Pipe, between three main busbars are sleeved on insulating sleeve respectively and are clipped in two mounting bases by mounting hole, in insulation sleeve It is arranged with two phase insulation seats respectively between adjacent two main busbars on pipe and distinguishes between two phase insulation seats It is clamped with phase partition.
As further preferred, the main body of the pedestal is the groove profile of notch backward, path one end of the installation bolt It penetrates in the notch of pedestal and is fixed on the base by nut.
As further preferred, the mounting hole is suitable with the load quantity of link block.
As further preferred, it is respectively equipped with mounting hole at pedestal both ends, in order to fixed insulation group frame.
The beneficial effects of the invention are as follows:
1, due to being evenly equipped with multiple load link blocks protruding upward along its longitudinal direction in the top edge of each main busbar, every The lower edge of a main busbar is respectively equipped with downwardly projecting external connection link block, and mounting hole is evenly equipped with respectively simultaneously on three main busbars It is fixed on an insulation group frame by the way that mounting hole is parallel, makes main busbar with external connection busbar and loads the tie point of busbar It is independent from the main busbar of three-phase, therefore connection of the main busbar with external connection busbar, load busbar can be avoided by three-phase The limitation of main busbar spacing, is easy for installation and maintenance;Modularization integral installation can be first completed, then whole busbar is installed on ship In oceangoing ship panel, installation process is not limited by space in panel;It may be implemented to complete most busbar assembly outside cabinet Work, greatly reduces worker's assembly difficulty.
2, in use, facilitate check load connecting hole and external connection connection hole attachment screw tightening state, The febrile state of busbar simultaneously has sufficient space to repair, and for ease of maintenaince replaces.
3, due to being evenly equipped with mounting hole on three main busbars respectively and being fixed on an insulation by the way that mounting hole is parallel On group frame, therefore it can significantly reduce busbar spacing, the insulation group frame of modular can also be avoided thoroughly when needing adjustment The problem of colliding occurred, is greatly saved panel inner space.
Description of the drawings
Fig. 1 is the structural schematic diagram of traditional busbar.
Fig. 2 is the stereochemical structure exploded view of the present invention.
Fig. 3 is the structure sectional view of the present invention.
Fig. 4 is the assembling schematic diagram of the present invention.
In figure:Main busbar 1, external connection link block 101 load link block 102, and external connection connecting hole 103 loads connecting hole 104, mounting hole 105, mounting base 2, pedestal 3, mounting hole 301, insulating barrier 4, phase partition 5, phase insulation seat 6, insulation sleeve Pipe 7, installation bolt 8 load busbar 9, external connection busbar 10, insulating supporting clamping plate 11.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments 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 all other without creative efforts Embodiment shall fall within the protection scope of the present invention.
As Figure 1-Figure 4, the novel busbar framework of a kind of ship power distribution plate of the present invention, including it is horizontally disposed Three main busbars 1 are evenly equipped with multiple rectangular load link blocks protruding upward in the top edge of each main busbar 1 along its longitudinal direction 102, the present embodiment is respectively equipped with one group of totally two load company so that four load link block 102 as an example on load link block 102 Hole 104 is connect, for connecting load busbar 9.It is external it to be respectively equipped with a downwardly projecting rectangle in the lower edge of each main busbar 1 Line link block 101 is respectively equipped with one group of totally three external connection connecting hole 103 on external connection link block 101, external for connecting Line busbar 10.The load link block 102 and external connection link block 101 are an integral structure with corresponding main busbar 1.Three masters It is mutually staggered before and after the position of load link block 102 on busbar 1, in order to connect load busbar 9.On three main busbars 1 It is mutually staggered before and after the position of external connection link block 101, in order to connect external connection busbar 10.
Mounting hole 105 is evenly equipped on three main busbars 1 respectively and is fixed on one by the way that mounting hole 105 is parallel On insulation group frame, the mounting hole 105 is suitable with the load quantity of link block 102.
The insulation group frame includes the pedestal 3 that a length is more than main busbar 1, is uniformly fixed with multiple peaces on the base 3 Bolt 8 is filled, installation bolt 8 is suitable with 105 quantity of mounting hole on main busbar 1 and corresponds, and is arranged in installation bolt 8 Two mounting bases 2 made of insulating materials and the insulating sleeve 7 being clipped between two mounting bases 2, the endoporus of the mounting base 2 To be ladder-like, the insulating sleeve 7 is sleeved in installation bolt 8 by clearance fit and the endoporus of mounting base 2 is inserted at both ends respectively And it is clipped at endoporus ladder.Three main busbars 1 are sleeved on insulating sleeve 7 by mounting hole 105 and are clipped in two respectively Between mounting base 2, be arranged with respectively between adjacent two main busbars 1 on insulating sleeve 7 two phase insulation seats 6 and It is clamped with phase partition 5 respectively between two phase insulation seats 6.It is additionally provided with an insulating barrier 4, the insulation in 3 front of pedestal It is evenly equipped with multiple through-holes on partition board 4 and is sleeved in each installation bolt 8 by through-hole, insulating barrier 4 passes through the peace close to pedestal 3 Fill the pressure of seat 2 on the base 3.
The main body of the pedestal 3 is the groove profile of notch backward, and path one end of the installation bolt 8 penetrates the slot of pedestal 3 It is fixed on the base 3 in mouthful and by nut.It is respectively equipped with mounting hole 301 at 3 both ends of pedestal, in order to fixed insulation group frame.
When installation, first pedestal 3 is horizontally arranged, then is fixed on three main busbars 1 by installation bolt 8 and mounting base 2 On pedestal 3;Then it is female to be connected by screw load respectively on the load link block 102 of main busbar 1 and external connection link block 101 Row 9 and external connection busbar 10, after completing all installations, can by whole busbar integral installations in the cabinet of ship power distribution plate, It may be implemented to complete most busbar assembly work outside cabinet, greatly reduce worker's assembly difficulty.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited In specific details and legend shown and described herein.

Claims (7)

1. a kind of novel busbar framework of ship power distribution plate, including horizontally disposed three main busbars, it is characterized in that:In each master The top edge of busbar is evenly equipped with multiple load link blocks protruding upward along its longitudinal direction, and one group is respectively equipped on load link block Connecting hole is loaded, for connecting load busbar;Downwardly projecting external connection connection is respectively equipped in the lower edge of each main busbar Block is respectively equipped with one group of external connection connecting hole, for connecting external connection busbar on external connection link block;Three main busbars It is upper to be evenly equipped with mounting hole respectively and be fixed on an insulation group frame by the way that mounting hole is parallel.
2. a kind of novel busbar framework of ship power distribution plate according to claim 1, it is characterized in that:On three main busbars It is mutually staggered before and after the position of load link block, in order to connect load busbar.
3. a kind of novel busbar framework of ship power distribution plate according to claim 1 or 2, it is characterized in that:Three main busbars On external connection link block position before and after mutually stagger, in order to connect external connection busbar.
4. a kind of novel busbar framework of ship power distribution plate according to claim 1, it is characterized in that:The insulation group frame packet The pedestal that a length is more than main busbar is included, multiple installation bolts are uniformly fixed on pedestal, are arranged in installation bolt Two mounting bases and the insulating sleeve being clipped between two mounting bases, three main busbars are sleeved on absolutely by mounting hole respectively It on edge casing and is clipped between two mounting bases, two is arranged with respectively between adjacent two main busbars on insulating sleeve Phase insulation seat is simultaneously clamped with phase partition respectively between two phase insulation seats.
5. a kind of novel busbar framework of ship power distribution plate according to claim 4, it is characterized in that:The main body of the pedestal Path one end for the groove profile of notch backward, the installation bolt penetrates in the notch of pedestal and is fixed on pedestal by nut On.
6. a kind of novel busbar framework of ship power distribution plate according to claim 1 or 4, it is characterized in that:The mounting hole It is suitable with the load quantity of link block.
7. a kind of novel busbar framework of ship power distribution plate according to claim 5, it is characterized in that:Distinguish at pedestal both ends Equipped with mounting hole, in order to fixed insulation group frame.
CN201810213993.9A 2018-03-15 2018-03-15 Novel busbar structure of ship distribution board Active CN108336649B (en)

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Application Number Priority Date Filing Date Title
CN201810213993.9A CN108336649B (en) 2018-03-15 2018-03-15 Novel busbar structure of ship distribution board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810213993.9A CN108336649B (en) 2018-03-15 2018-03-15 Novel busbar structure of ship distribution board

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CN108336649B CN108336649B (en) 2024-07-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110729633A (en) * 2019-09-25 2020-01-24 沪东中华造船(集团)有限公司 Ship distribution board protection device and method
CN111276918A (en) * 2018-12-04 2020-06-12 中车永济电机有限公司 Terminal box

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Publication number Priority date Publication date Assignee Title
JPH03233874A (en) * 1990-02-07 1991-10-17 Yazaki Corp Inter-layer connection structure of laminated bus bar wiring board
KR200256093Y1 (en) * 2001-08-31 2001-12-13 주식회사 베스텍 Line connection construction of distributing board
CN2499269Y (en) * 2001-07-18 2002-07-10 北京鹏发欣光电力电子科技有限公司 Traction inverter
CN1382318A (en) * 1999-11-03 2002-11-27 西门子公司 Conductor bar arrangement for electrical switchpanel
CN201374505Y (en) * 2008-12-11 2009-12-30 江苏威腾母线有限公司 Branch connection structure for heavy-current busbar jack box
CN102176392A (en) * 2011-01-27 2011-09-07 乐清市高科环保电子有限公司 Plug-in type busbar
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CN102623905A (en) * 2011-01-26 2012-08-01 通用电气航空系统有限公司 Electrical housings for aircraft
CN202772523U (en) * 2012-09-22 2013-03-06 天津中电华利电器科技集团有限公司 Busbar wire connection device
CN103368087A (en) * 2013-07-17 2013-10-23 中国船舶重工集团公司第七0四研究所 Marine large-capacity main distribution board control screen
US20140063694A1 (en) * 2012-08-28 2014-03-06 Dean Latham Panelboard and electrical power distribution system
CN103916010A (en) * 2013-01-07 2014-07-09 永济新时速电机电器有限责任公司 Chopper circuit
CN204361615U (en) * 2015-01-04 2015-05-27 钟兰芬 Low pressure feeder pillar
CN105610054A (en) * 2014-11-15 2016-05-25 天津中电华利电器科技集团有限公司 Bus-bar wiring device
CN105870786A (en) * 2015-02-09 2016-08-17 通用电气公司 Electrical distribution apparatus, system, and methods of assembling same
JP2016158419A (en) * 2015-02-25 2016-09-01 日東工業株式会社 Distribution board
CN206878318U (en) * 2017-05-12 2018-01-12 四川达卡电气有限公司 Safety-type low pressure bus rod system
CN207853189U (en) * 2018-03-15 2018-09-11 锦州北方航海仪器有限公司 A kind of novel busbar framework of ship power distribution plate

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03233874A (en) * 1990-02-07 1991-10-17 Yazaki Corp Inter-layer connection structure of laminated bus bar wiring board
CN1382318A (en) * 1999-11-03 2002-11-27 西门子公司 Conductor bar arrangement for electrical switchpanel
CN2499269Y (en) * 2001-07-18 2002-07-10 北京鹏发欣光电力电子科技有限公司 Traction inverter
KR200256093Y1 (en) * 2001-08-31 2001-12-13 주식회사 베스텍 Line connection construction of distributing board
CN201374505Y (en) * 2008-12-11 2009-12-30 江苏威腾母线有限公司 Branch connection structure for heavy-current busbar jack box
CN102623905A (en) * 2011-01-26 2012-08-01 通用电气航空系统有限公司 Electrical housings for aircraft
CN102176392A (en) * 2011-01-27 2011-09-07 乐清市高科环保电子有限公司 Plug-in type busbar
CN202019138U (en) * 2011-03-18 2011-10-26 天津民安电力设备有限公司 Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box
US20140063694A1 (en) * 2012-08-28 2014-03-06 Dean Latham Panelboard and electrical power distribution system
CN202772523U (en) * 2012-09-22 2013-03-06 天津中电华利电器科技集团有限公司 Busbar wire connection device
CN103916010A (en) * 2013-01-07 2014-07-09 永济新时速电机电器有限责任公司 Chopper circuit
CN103368087A (en) * 2013-07-17 2013-10-23 中国船舶重工集团公司第七0四研究所 Marine large-capacity main distribution board control screen
CN105610054A (en) * 2014-11-15 2016-05-25 天津中电华利电器科技集团有限公司 Bus-bar wiring device
CN204361615U (en) * 2015-01-04 2015-05-27 钟兰芬 Low pressure feeder pillar
CN105870786A (en) * 2015-02-09 2016-08-17 通用电气公司 Electrical distribution apparatus, system, and methods of assembling same
JP2016158419A (en) * 2015-02-25 2016-09-01 日東工業株式会社 Distribution board
CN206878318U (en) * 2017-05-12 2018-01-12 四川达卡电气有限公司 Safety-type low pressure bus rod system
CN207853189U (en) * 2018-03-15 2018-09-11 锦州北方航海仪器有限公司 A kind of novel busbar framework of ship power distribution plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111276918A (en) * 2018-12-04 2020-06-12 中车永济电机有限公司 Terminal box
CN110729633A (en) * 2019-09-25 2020-01-24 沪东中华造船(集团)有限公司 Ship distribution board protection device and method

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