CN105305108B - The plug assembly of beaming type bus - Google Patents
The plug assembly of beaming type bus Download PDFInfo
- Publication number
- CN105305108B CN105305108B CN201510830629.3A CN201510830629A CN105305108B CN 105305108 B CN105305108 B CN 105305108B CN 201510830629 A CN201510830629 A CN 201510830629A CN 105305108 B CN105305108 B CN 105305108B
- Authority
- CN
- China
- Prior art keywords
- type bus
- beaming type
- cabinet
- supporting element
- end body
- 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.)
- Active
Links
Landscapes
- Patch Boards (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The present invention relates to a kind of plug assemblies of beaming type bus, including cabinet；Conductor grip；The conductor grip is set in cabinet, and the conductor grip includes the first supporting element and pressing plate, and first supporting element is fixed on the cabinet, and the pressing plate is detachably connected with first supporting element；First electric conductor, first electric conductor are clamped between first supporting element and the pressing plate, and first electric conductor includes first end body and second end body, and the first end body is set to outside the cabinet, and the second end body is set in the cabinet.The plug assembly of the beaming type bus can be according to the actual situation on site, during maintenance failure section beaming type bus, the normal beaming type bus duct of one between beaming type bus duct for will break down is connected to another normal beaming type bus duct, realize the power supply of bypass recovery faulty section and back segment, achieve the purpose that interim power transmission, meets the power demands to user.
Description
Technical field
The present invention relates to the interconnection technique fields of low pressure beaming type bus duct, more particularly to a kind of inserting for beaming type bus
Connection device.
Background technique
Power distribution network (Distribution Network) refers to connection and receives electricity from power transmission network (or this area power plant)
Power is known as power distribution network to the power network of all types of user supply and electricity distribution on the spot or step by step, according to distribution network voltage grade
Difference can be divided into high voltage distribution network, medium voltage distribution network, low-voltage network.Its voltage class of low-voltage network be 0.38kV and
Electric energy is directly fed to user by low-voltage distributing line using the distribution transformer of medium voltage distribution network as power supply by 0.22kV；Low pressure
Power distribution network gos deep into down town and resident's point off density, and low-voltage network relatively high pressure, the distance of middle pressure power transmission network transimission power are short,
Power supply capacity is big, reliability requirement is higher.As country constantly mentions to what low-voltage network power supply capacity and power supply quality required
It rises, to the professional of low-voltage circuit fault restoration and restores electricity that the time, more stringent requirements are proposed, at present in high-rise building, city
Beaming type bus (i.e. plug-in type bus) power supply, usual floor installation one are generallyd use in city residential area, industrial user
Section bus, also has some areas to use the mode power of full cable.Beaming type bus has stability relative to pure cable mode
By force, the advantages that conveyance capacity is strong, and transimission power is big, and short distance conveying is convenient, economical and practical, but beaming type bus breaks down
When, it has the disadvantage that:
1, when one section of bus breaks down, back segment power supply is directly affected；
2, fault bus is dismantled, is repaired, time-consuming for replacement, and customer outage hours are long.
For beaming type bus in actual operation, beaming type bus duct is often related to following situation when breaking down:
A beaming type bus duct between one of beaming type bus duct and another beaming type bus duct breaks down, the failure
Time-consuming for bus section, busbar section reparation, and customer outage hours are long, and since the boundling bus interface of compact bus bar slot is fixed, and the failure is female
The length of line segment is multifarious, and boundling bus electric clearance is relatively small, cannot directly with cable or other modes by its
Power supply is connected, power supply difficulty is big.
Summary of the invention
Based on this, it is necessary to a kind of plug assembly of beaming type bus is provided, during maintenance failure section beaming type bus,
The normal beaming type bus duct of one between beaming type bus duct and another normal beaming type for will break down is female
Wire casing connection, realizes the power supply of bypass recovery faulty section and back segment, achievees the purpose that interim power transmission, meets the power supply need to user
It asks.
Its technical solution is as follows:
A kind of plug assembly of beaming type bus, including cabinet；Conductor grip；The conductor grip is set in cabinet, described
Conductor grip includes the first supporting element and pressing plate, and first supporting element is fixed on the cabinet, the pressing plate and described first
Supporting element is detachably connected at least two the first electric conductors, and at least two first electric conductor intervals are clamped on described first
Between support member and the pressing plate, first electric conductor includes first end body and second end body, and the first end body is set to institute
It states outside cabinet, the second end body is set in the cabinet；Second electric conductor, the second electric conductor are flexible cable, described the
One end of two electric conductors is connect with the second end body, and the other end is set to outside the cabinet；Bottom plate；Hooking device, the extension
Hook device includes that hook and connector, the hook are fixedly arranged on bottom plate, and the connector is fixedly arranged on institute by the hook
It states on bottom plate, the hook is equipped with hook hole；And second supporting element, second supporting element one end are connect with the cabinet, separately
One end is connect with the connector, and second supporting element is equipped with the second slot；Wherein, the pressing plate is equipped at least two and accommodates
First slot of first electric conductor or first supporting element are equipped with the first of at least two receiving first electric conductors
Slot；The distance between two adjacent described first slots are not less than 10mm.
First electric conductor further includes the connector that can be stretched in one of the embodiments, the connector
One end is connect with the first end body, and the other end is connect with the second end body.
The second end body is equipped with first through hole in one of the embodiments,.
The connector, the second supporting element and hook are four in one of the embodiments, four connections
Part, the second supporting element and hook correspond, and are respectively arranged at four angles of cabinet and connect respectively with the bottom plate.
" first " described in aforementioned present invention, " second " do not represent specific quantity and sequence, are only used for title
It distinguishes.
Aforementioned present invention the utility model has the advantages that
The plug assembly of above-mentioned beaming type bus in use, the plug assembly of one of beaming type bus it is first conductive
Body is fixed between the first supporting element and pressing plate, and first end body is connect with the beaming type bus of beaming type bus duct, second end body
With cable connection, the connection with the plug assembly of another beaming type bus is realized；The beaming type bus duct to break down is removed
Afterwards, the beaming type for a beaming type bus duct being connect with the plug assembly of a beaming type bus with failure beaming type bus duct
Bus connection, another beaming type bus duct that the plug assembly of another beaming type bus is connect with failure beaming type bus duct
The connection of beaming type bus, then the plug assembly of two beaming type buses is connected to cable.The grafting of the beaming type bus fills
Setting can according to the actual situation on site, during maintenance failure section beaming type bus, for the beaming type to break down is female
A normal beaming type bus duct between wire casing is connected to another normal beaming type bus duct, realizes bypass recovery failure
The power supply of section and back segment achievees the purpose that interim power transmission, meets the power demands to user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the plug assembly of beaming type bus of the present invention；
Fig. 2 is the use schematic diagram of the plug assembly of beaming type bus of the present invention；
Fig. 3 is the use partial enlarged view of the plug assembly of beaming type bus of the present invention；
Fig. 4 is the schematic three dimensional views of the plug assembly of beaming type bus of the present invention.
Description of symbols:
1000, the plug assembly of beaming type bus, 100, cabinet, 200, conductor grip, the 210, first supporting element, 220, pressure
Plate, the 300, first electric conductor, 310, first end body, 320, second end body, 322, through-hole, 330, connector, 400, second is conductive
Body, 500, hooking device, 510, hook, 512, hook hole, 520, connector, the 600, second supporting element, the 610, second slot,
700, bottom plate, 2000, beaming type bus duct, 2100, butterfly gasket, 2200, bolt, 2300, insulation sleeve, 2400, backing plate,
2500, insulating barrier, 2600, compact bus bar.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
Shown in Fig. 1, a kind of plug assembly of beaming type bus of the present invention, including cabinet 100；Conductor grip 200；
Conductor grip 200 is set in cabinet 100, and conductor grip 200 includes the first supporting element 210 and pressing plate 220, and the first supporting element 210 is solid
Due on cabinet 100, pressing plate 220 is detachably connected with the first supporting element 210；First electric conductor 300, the first electric conductor 300 folder
Be fixed between the first supporting element 210 and pressing plate 220, the first electric conductor 300 include first end body 310 and second end body 320, first
End body 310 is set to outside cabinet 100, and second end body 320 is set in cabinet 100.
Shown in Fig. 2,3, the plug assembly of the beaming type bus in use, one of beaming type bus plug assembly
The first electric conductor 300 be fixed between the first supporting element 210 and pressing plate 220, the mother of first end body 310 and beaming type bus duct
Line connection, second end body 320 and cable connection, realize the connection with the plug assembly of another beaming type bus；It breaks down
Beaming type bus duct remove after, one connect with failure beaming type bus duct with the plug assembly of a beaming type bus collects
The connection of beamforming bus duct, another beaming type that the plug assembly of another beaming type bus is connect with failure beaming type bus duct
Bus duct connection, then be connected to two beaming type adaptor plugs with cable.The plug assembly of the beaming type bus can basis
The actual conditions at scene, during maintenance failure section beaming type bus, between the beaming type bus duct for will break down
One normal beaming type bus duct is connected to another normal beaming type bus duct, realizes bypass recovery faulty section and back segment
Power supply achievees the purpose that interim power transmission, meets the power demands to user.
Pressing plate 220 is equipped with the first slot (not marking) for accommodating the first electric conductor 300；Or first supporting element 210 be equipped with hold
Receive the first slot (not marking) of the first electric conductor 300.The setting of first slot guarantees convenient for fixing the first electric conductor 300
First electric conductor 300 is fixed.
Shown in Fig. 1,3, the first electric conductor 300 further includes the connector 330 that can be stretched, one end of connector 330 with
First end body 310 connects, and the other end is connect with second end body 320.The connector 330 has retractility, and it is conductive to can be changed first
The length of body 300 connect convenient for the different occasion of the adaptation of the plug assembly of beaming type bus with the bus of beaming type bus duct.
First electric conductor 300 at least two, at least two first electric conductors 300 are arranged at intervals at the first supporting element 210 and pressing plate 220
Between.First electric conductor 300 at least two can be separately connected at least two cables, can design more first as needed and lead
Electric body 300, make the plug assembly of beaming type bus can connect rated current it is identical as the rated current of beaming type bus duct or
The smaller bus duct of rated current, different length or through-current capability it is different cable materials it is convenient and efficient.It is corresponding, pressing plate 220
Or first supporting element 210 be equipped at least two accommodate the first electric conductors 300 the first slots, the distance between two first slots
Not less than 10mm, guarantee that the electric clearance and creepage distance between two the first electric conductors 300 comply with the national standard requirements.
The Seriation Design of the plug assembly of beaming type bus is carried out according to the size of beaming type bus duct, connection size,
It can satisfy the connection of different current class beaming type bus ducts.The first end body 310 of the plug assembly 1000 of beaming type bus
It is connect with the connecting pin of the compact bus bar 900 of beaming type bus duct, tightens bolt 2200, pass through butterfly gasket 2100 and backing plate
It under the action of 2400, acts on pressure fifty-fifty on conductor relatively, reaches conductor and effectively connect；Bolt 2200 is in insulation sleeve
Effective insulation is played in 2300 effect；Beaming type bus duct conductor and conductor, metal sealing plate have insulating barrier 2500 every
It opens, guarantees the requirement that its electric clearance is up to state standards, guarantee its safety.
Shown in Fig. 1, second end body 320 is equipped with through-hole 322；The plug assembly of beaming type bus further includes the second electric conductor
400, one end of the second electric conductor 400 is connect with second end body 320, and the other end is set to outside cabinet 100.The is passed through by bolt
Second electric conductor 400 is fixedly connected by two electric conductors 400 and through-hole 322 with the first electric conductor 300, and the second electric conductor 400 is soft
Property cable.By the plug assembly and several sections of the second electric conductors of flexibility 400 of two beaming type buses, can quickly cope with because of boundling
Have a power failure caused by type bus duct failure, and according to the range of beaming type bus duct failure, changes flexible second electric conductor 400
Length and through-current capability, restore rapidly power transmission, ensure the power demand of user, easy for installation, quick.Meet because failure boundling is female
The demand that wire casing is repaired, remake etc., also meets the requirement of power supply capacity, power supply quality, power supply safety.
First electric conductor 300 and the second electric conductor 400 are all covered with insulating layer, to meet the insulating requirements of low-voltage equipment.
Shown in Fig. 4, the plug assembly of beaming type bus further includes hooking device 500, and hooking device 500 is equipped with hook
510, hook 510 is equipped with hook hole 512；Linking up with 510 devices 500 further includes connector 520, and connector 520 and hook 510 connect
It connects；The plug assembly of beaming type bus further includes the second supporting element 600, and 600 one end of the second supporting element is connect with cabinet 100, separately
One end is connect with connector 520, and the second supporting element 600 is equipped with the second slot 610；The plug assembly of beaming type bus further includes bottom
Plate 700, connector 520 are four, and four connectors 520 are set to four angles of cabinet 100, and connect respectively with bottom plate 700.
The plug assembly of beaming type bus is set there are four the second supporting element 600, can be adjusted up and down according to the actual situation on site, by four
A connector 520 is separately mounted on four the second supporting elements 600.Then four hooks 510 are mounted on bottom plate 700, then
Bottom plate 700 is fixed on the wall, cabinet 100 can be quickly and accurately suspended on hook 510, then tighten bolt, fast implement collection
The energization of the plug assembly of beamforming bus.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (4)
1. a kind of plug assembly of beaming type bus characterized by comprising
Cabinet；
Conductor grip；The conductor grip is set in cabinet, and the conductor grip includes the first supporting element and pressing plate, first support
Part is fixed on the cabinet, and the pressing plate is detachably connected with first supporting element；
At least two first electric conductors, at least two first electric conductor intervals are clamped on first supporting element and the pressure
Between plate, first electric conductor includes first end body and second end body, and the first end body is set to outside the cabinet, described
Second end body is set in the cabinet；
Second electric conductor, the second electric conductor are flexible cable, and one end of second electric conductor is connect with the second end body, separately
One end is set to outside the cabinet；
Bottom plate；
Hooking device, the hooking device include that hook and connector, the hook are fixedly arranged on bottom plate, and the connector is logical
It crosses the hook to be fixedly arranged on the bottom plate, the hook is equipped with hook hole；And
Second supporting element, second supporting element one end are connect with the cabinet, and the other end is connect with the connector, and described
Two supporting elements are equipped with the second slot；
Wherein, the pressing plate is equipped with the first slot of at least two receiving first electric conductors or first supporting element is set
There is the first slot of at least two receivings, first electric conductor；The distance between two adjacent described first slots are not less than
10mm。
2. the plug assembly of beaming type bus according to claim 1, which is characterized in that first electric conductor further includes
The connector that can be stretched, one end of the connector are connect with the first end body, and the other end is connect with the second end body.
3. the plug assembly of beaming type bus according to claim 1, which is characterized in that the second end body is equipped with logical
Hole.
4. the plug assembly of beaming type bus according to claim 1-3, which is characterized in that the connector,
Second supporting element and hook are four, and four connectors, the second supporting element and hook correspond, and are respectively arranged at
Four angles of cabinet are simultaneously connect with the bottom plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830629.3A CN105305108B (en) | 2015-11-24 | 2015-11-24 | The plug assembly of beaming type bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510830629.3A CN105305108B (en) | 2015-11-24 | 2015-11-24 | The plug assembly of beaming type bus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105305108A CN105305108A (en) | 2016-02-03 |
| CN105305108B true CN105305108B (en) | 2019-01-22 |
Family
ID=55202062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510830629.3A Active CN105305108B (en) | 2015-11-24 | 2015-11-24 | The plug assembly of beaming type bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105305108B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211017487U (en) * | 2019-01-02 | 2020-07-14 | 上海量乘机电科技有限公司 | Electrical device and electrical connection device thereof |
| CN109787175A (en) * | 2019-03-29 | 2019-05-21 | 郭文艺 | A kind of novel simple bus duct power supply unit |
| CN111541209A (en) * | 2020-05-15 | 2020-08-14 | 国网福建省电力有限公司厦门供电公司 | Bus duct adapter and bus duct maintenance method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242285Y (en) * | 1995-05-31 | 1996-12-11 | 上海塔汇电器厂 | Fire-proof type bus wire channel |
| CN201000768Y (en) * | 2007-01-26 | 2008-01-02 | 深圳创维－Rgb电子有限公司 | Wall-hanging bracket for panel TV |
| CN103236664A (en) * | 2013-05-06 | 2013-08-07 | 广东卓亚电气实业有限公司 | Universal expansion unit for low-voltage bus slot |
| CN103474928A (en) * | 2013-09-11 | 2013-12-25 | 黄吉祥 | Novel wind generating set bus duct |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6220874B1 (en) * | 1998-03-26 | 2001-04-24 | Sumitomo Wiring Systems, Ltd. | Wire harness assembly |
| JP4579084B2 (en) * | 2005-07-29 | 2010-11-10 | 共同カイテック株式会社 | Bus duct connection structure and wind power generation system using the bus duct connection structure |
| CN101465529A (en) * | 2009-01-14 | 2009-06-24 | 梁波 | Method and device for bus bar soft connection |
| CN101651317A (en) * | 2009-08-10 | 2010-02-17 | 江苏向荣母线有限公司 | Bus duct system special for wind power generation |
| CN203839654U (en) * | 2014-05-06 | 2014-09-17 | 国家电网公司 | Extended header of terminal strip |
| CN205178040U (en) * | 2015-11-24 | 2016-04-20 | 广州供电局有限公司 | Grafting device of type generating line tied in a bundle |
-
2015
- 2015-11-24 CN CN201510830629.3A patent/CN105305108B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242285Y (en) * | 1995-05-31 | 1996-12-11 | 上海塔汇电器厂 | Fire-proof type bus wire channel |
| CN201000768Y (en) * | 2007-01-26 | 2008-01-02 | 深圳创维－Rgb电子有限公司 | Wall-hanging bracket for panel TV |
| CN103236664A (en) * | 2013-05-06 | 2013-08-07 | 广东卓亚电气实业有限公司 | Universal expansion unit for low-voltage bus slot |
| CN103474928A (en) * | 2013-09-11 | 2013-12-25 | 黄吉祥 | Novel wind generating set bus duct |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105305108A (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105305108B (en) | The plug assembly of beaming type bus | |
| CN106300104B (en) | Universal attachment device and its application of the power supply vehicle of meet an emergency with low pressure aerial condutor | |
| CN205178040U (en) | Grafting device of type generating line tied in a bundle | |
| CN209402157U (en) | Busbar structure for power distribution system | |
| CN204992272U (en) | Dual supply massive quantity power supply and high expanded pull -out type measuring equipment that does not repeat of low meter that supplies | |
| CN111697432A (en) | Combined electrical apparatus with bypass isolating switch at incoming and outgoing line interval | |
| CN206148773U (en) | Enclosed bus adapter | |
| CN105161878A (en) | Power distribution fast acousto-optic electricity testing grounding wire | |
| CN212343023U (en) | Combined electrical apparatus with bypass isolating switch at incoming and outgoing line interval | |
| CN204992580U (en) | Expanded not repeated fixed measuring equipment of dual power supply | |
| CN210326200U (en) | Low-voltage distribution network portable termination | |
| CN112993769B (en) | Cable rapid installation detection device for power distribution cabinet | |
| CN205231463U (en) | Medium -voltage switchgear cabinet expansion interface mechanism | |
| CN204947362U (en) | A kind of overlap-connected ring main unit structure | |
| CN204760571U (en) | Electric earth connection is tested to quick reputation of distribution | |
| CN204992273U (en) | Expanded pull -out type measuring equipment that does not repeat of dual power supply | |
| CN219554122U (en) | Special quick assembly disassembly formula jumper cable of 400V power supply point | |
| CN208522214U (en) | A kind of expansible polycyclic shape Urban Medium Voltage Distribution Network system | |
| CN208062393U (en) | A kind of electrical fitting | |
| US9627926B2 (en) | Backup power device, system and method of use | |
| CN203014181U (en) | Expandable looped network cabinet unit capable of not interrupting power supply at single side | |
| CN106486948B (en) | Emergent female structure of arranging of low pressure bypass | |
| CN112436595B (en) | Low-voltage module, HVDC module, UPS module, power supply system and data center | |
| KR102700737B1 (en) | Mobile transformer connection device | |
| CN210838949U (en) | Low-voltage quick access communication device and power supply network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |