CN108321681A - A kind of elastic insulated line concentrator for low-voltage distribution cabinet - Google Patents
A kind of elastic insulated line concentrator for low-voltage distribution cabinet Download PDFInfo
- Publication number
- CN108321681A CN108321681A CN201711478036.0A CN201711478036A CN108321681A CN 108321681 A CN108321681 A CN 108321681A CN 201711478036 A CN201711478036 A CN 201711478036A CN 108321681 A CN108321681 A CN 108321681A
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- China
- Prior art keywords
- voltage distribution
- side rod
- low
- line concentrator
- distribution cabinet
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-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 present invention relates to low-voltage distribution apparatus parts technical fields, especially a kind of elastic insulated line concentrator for low-voltage distribution cabinet, including main cabinet, main cabinet door, the installation base plate being fixed on inside main cabinet and line concentrator ontology.A kind of elastic insulated line concentrator for low-voltage distribution cabinet of the present invention is threadedly coupled by the fixed installation inner bolt hole on hollow structure connecting screw and installation base plate and is fixed, there is the direction that the side rod of locating slot can freely adjust transmission line of electricity as needed using surface, the metallic elastic lock ring of line concentration is useful for by plastic top connector sleeve and connecting spring elastic connection on side rod lateral wall, so that the line concentration inside low-voltage distribution cabinet and cabling more safe and reasonable, and its anti-pull ability is increased by elastic connection, it avoids that transmission line of electricity is caused to damage during installation maintenance, service life greatly promotes.
Description
Technical field
The present invention relates to low-voltage distribution apparatus parts technical field, especially a kind of elasticity for low-voltage distribution cabinet is absolutely
Edge line concentrator.
Background technology
With the development of economy, social progress, people propose increasingly higher demands, current low-voltage distribution to the energy
Cabinet main function is that the switch of the control to external power supply unit carries out storing fixed and installation, is mainly largely connected by inside fixation
It connects holder control switch is installed and fixed, control switch and control device are attached for convenience, in control switch
Portion will install transmission line of electricity, at present for the main unspecial fixing device of the transmission line of electricity inside power distribution cabinet, and it is current
Fixation be only be directly anchored on substrate using band, safety and anti-pull performance are poor.
Invention content
The technical problem to be solved by the present invention is to：In order to solve the problems, such as above-mentioned background technology, one kind is provided and is changed
Into the elastic insulated line concentrator for low-voltage distribution cabinet, solve not having mainly for the transmission line of electricity inside power distribution cabinet at present
Special fixing device, and current fixation is only to be directly anchored on substrate using band, safety and anti-pull performance
Poor problem.
The technical solution adopted by the present invention to solve the technical problems is：A kind of elastic insulated collection for low-voltage distribution cabinet
Line apparatus, including main cabinet, main cabinet door, the installation base plate being fixed on inside main cabinet and line concentrator ontology, the installation
Substrate upper end offers a plurality of fixed installation inner bolt holes for control switch and line concentrator ontology to be fixedly mounted, described
Line concentrator ontology includes and the matched hollow structure connecting screw of inner bolt hole is fixedly mounted, is fixed on connecting screw one end
Annular adjusts banking stop, positioned at the integral structure connection ring adjusted on banking stop side wall, the loose collar being sleeved in connection ring and position
Integral structure side rod in loose collar side, the plastics with outwardly convex connect on the side rod lateral wall
Block, it is the top connector sleeve of T font structures, the top connector sleeve top that the plastic connecting block outboard end, which has cross section,
End cap is connected to connecting spring, and the connecting spring top connects and fixes the metallic elastic lock ring for being useful for line concentration.
Further, the side rod is hollow structure side rod, and the side rod closely adjusts banking stop
The locating slot being recessed inwardly is offered on face, described adjusting on the nearly side rod face of banking stop has a plurality of outwardly convexs
Locating convex block, the side rod are sleeved on locating convex block by locating slot and are mutually clamped with adjusting banking stop lateral wall.
Further, connected by hollow structure bridge piece activity between the side rod lower end and connecting screw
It connects.
Further, the connecting screw, adjusting banking stop are identical with side rod internal orifice dimension size.
Further, the gap for facilitating threading is offered on the connecting screw lateral wall.
The invention has the advantages that during a kind of elastic insulated line concentrator for low-voltage distribution cabinet of the present invention passes through
Fixed installation inner bolt hole on hollow structure connecting screw and installation base plate, which is threadedly coupled, to be fixed, and has the side of locating slot using surface
The direction that transmission line of electricity can freely be adjusted as needed to connecting rod, passes through plastic top connector sleeve on side rod lateral wall
The metallic elastic lock ring of line concentration is useful for connecting spring elastic connection so that line concentration and cabling inside low-voltage distribution cabinet are more
Safe and reasonable, and its anti-pull ability is increased by elastic connection, it avoids causing transmission line of electricity during installation maintenance
Damage, service life greatly promote.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the whole installation diagram of the present invention.
In figure:1. main cabinet door, 2. installation base plates, 3. line concentrator ontologies, 4. fixed installation inner bolt holes, 5. connecting screws,
6. banking stop is adjusted, 7. connection rings, 8. loose collars, 9. side rods, 10. plastic connecting blocks, 11. top connector sleeves, 12. connections
Spring, 13. metallic elastic lock rings, 14. locating slots, 15. locating convex blocks, 16. bridge pieces, 17. gap, 18. main cabinets.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Fig. 1 and a kind of elastic insulated line concentrator for low-voltage distribution cabinet shown in Fig. 2, including main cabinet 18, main cabinet
Door 1, the installation base plate 2 being fixed on inside main cabinet 18 and line concentrator ontology 3,2 upper end of installation base plate offer 80 and are used for
The fixed installation inner bolt hole 4 of control switch and line concentrator ontology 3 is fixedly mounted, line concentrator ontology 3 includes and fixed installation
4 matched hollow structure connecting screw 5 of inner bolt hole, the annular for being fixed on 5 one end of connecting screw adjust banking stop 6, are located at and adjust
Integral structure connection ring 7, the loose collar 8 that is sleeved in connection ring 7 on section 6 side wall of banking stop and one positioned at 8 side of loose collar
Body structure side rod 9, the plastic connecting block 10 with outwardly convex on 9 lateral wall of side rod, 10 outside of plastic connecting block
It is the top connector sleeve 11 of T font structures that holding, which has cross section, and connector sleeve 11 top in top is socketed with connecting spring 12, connects bullet
12 top of spring connects and fixes the metallic elastic lock ring 13 for being useful for line concentration.
Further, side rod 9 is hollow structure side rod, and side rod 9 is closely adjusted and offered on 6 face of banking stop
The locating slot 14 being recessed inwardly adjusts the locating convex block 15 with 2 outwardly convexs on 6 nearly side rod of banking stop, 9 face, laterally
Connecting rod 9 is sleeved on locating convex block 15 by locating slot 14 and is mutually clamped with adjusting 6 lateral wall of banking stop, further, side rod 9
It is flexibly connected by hollow structure bridge piece 16 between lower end and connecting screw 5, further, connecting screw 5 adjusts limit
Piece 6 is identical with 9 internal orifice dimension size of side rod, further, the gap for facilitating threading is offered on 5 lateral wall of connecting screw
17, a kind of elastic insulated line concentrator for low-voltage distribution cabinet of the invention passes through hollow structure connecting screw 5 and installation base
Fixed installation inner bolt hole 4 on plate 2, which is threadedly coupled, to be fixed, and has the side rod 9 of locating slot 14 can be according to need using surface
The direction that freely adjust transmission line of electricity passes through plastic top connector sleeve 11 and connecting spring 12 on 9 lateral wall of side rod
Elastic connection is useful for the metallic elastic lock ring 13 of line concentration so that line concentration and cabling inside low-voltage distribution cabinet close more safely
Reason, and its anti-pull ability is increased by elastic connection, it avoids that transmission line of electricity is caused to damage during installation maintenance, makes
It is greatly promoted with the service life.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (5)
1. a kind of elastic insulated line concentrator for low-voltage distribution cabinet, including main cabinet (18), main cabinet door (1), it is fixed on master
The internal installation base plate (2) of cabinet (18) and line concentrator ontology (3), it is characterized in that：Described installation base plate (2) upper end opens up
There are a plurality of fixed installation inner bolt holes (4) for control switch and line concentrator ontology (3) to be fixedly mounted, the collection traditional thread binding
Ontology (3) is set to include and the matched hollow structure connecting screw (5) of inner bolt hole (4) is fixedly mounted, is fixed on connecting screw (5)
The annular of one end adjusts banking stop (6), is located at the integral structure connection ring (7) adjusted on banking stop (6) side wall, is sleeved on connection ring
(7) loose collar (8) on and the integral structure side rod (9) positioned at loose collar (8) side, the side rod (9) is outside
Plastic connecting block (10) with outwardly convex on side wall, it is T words that the plastic connecting block (10) outboard end, which has cross section,
The top connector sleeve (11) of type structure, described top connector sleeve (11) top are socketed with connecting spring (12), the connection
Spring (12) top connects and fixes the metallic elastic lock ring (13) for being useful for line concentration.
2. a kind of elastic insulated line concentrator for low-voltage distribution cabinet according to claim 1, it is characterized in that：Described
Side rod (9) is hollow structure side rod, and the side rod (9) is closely adjusted to be offered inwardly on banking stop (6) face
The locating slot (14) of recess, the positioning with a plurality of outwardly convexs on nearly side rod (9) face of the adjusting banking stop (6)
Convex block (15), the side rod (9) are sleeved on locating convex block (15) and are adjusted by locating slot (14) on the outside of banking stop (6)
Wall is mutually clamped.
3. a kind of elastic insulated line concentrator for low-voltage distribution cabinet according to claim 1, it is characterized in that：Described
It is flexibly connected by hollow structure bridge piece (16) between side rod (9) lower end and connecting screw (5).
4. a kind of elastic insulated line concentrator for low-voltage distribution cabinet according to claim 1, it is characterized in that：Described
Connecting screw (5), adjusting banking stop (6) are identical with side rod (9) internal orifice dimension size.
5. a kind of elastic insulated line concentrator for low-voltage distribution cabinet according to claim 1, it is characterized in that：Described
The gap (17) for facilitating threading is offered on connecting screw (5) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478036.0A CN108321681B (en) | 2017-12-29 | 2017-12-29 | Elastic insulation line concentration device for low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478036.0A CN108321681B (en) | 2017-12-29 | 2017-12-29 | Elastic insulation line concentration device for low-voltage power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108321681A true CN108321681A (en) | 2018-07-24 |
| CN108321681B CN108321681B (en) | 2019-12-17 |
Family
ID=62893537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711478036.0A Active CN108321681B (en) | 2017-12-29 | 2017-12-29 | Elastic insulation line concentration device for low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108321681B (en) |
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| GB2240223B (en) * | 1990-01-20 | 1994-02-16 | Ter Mate Limited | A bus bar support frame |
| CN2826913Y (en) * | 2005-11-08 | 2006-10-11 | 中国航空工业第一集团公司第六一三研究所 | Universal template for wiring |
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| EP2495833A1 (en) * | 2011-03-02 | 2012-09-05 | ABB Technology AG | Solid insulated busbar arrangement, especially for medium voltage switchgear |
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| CN103997001A (en) * | 2014-05-21 | 2014-08-20 | 苏州意玛斯砂光设备有限公司 | Cable fixing device |
| CN205123005U (en) * | 2015-11-23 | 2016-03-30 | 江苏南瑞帕威尔电气有限公司 | In put cabinet door pencil board for distribution |
| CN205204480U (en) * | 2015-12-01 | 2016-05-04 | 合肥天风塑料机械有限公司 | Prevent trapping mechanism of broken string |
| CN205282886U (en) * | 2016-01-07 | 2016-06-01 | 天津市联谊电器成套设备有限公司 | Low -voltage power distribution cabinet |
| CN106532610A (en) * | 2016-12-29 | 2017-03-22 | 北京金风科创风电设备有限公司 | Cable isolation fixing device and tower barrel |
| CN106936099A (en) * | 2017-03-25 | 2017-07-07 | 上海历挚机电设备有限公司 | Photovoltaic apparatus multi-functional cable protector |
| CN206432668U (en) * | 2017-01-21 | 2017-08-22 | 广州勇艺邦电子科技有限公司 | U-shaped wire clamp street code |
| CN206611112U (en) * | 2017-04-01 | 2017-11-03 | 郑州科技学院 | A kind of cable stationary barrier |
| CN206669111U (en) * | 2017-04-01 | 2017-11-24 | 齐浩宇 | A kind of notebook desktop tension disk |
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2017
- 2017-12-29 CN CN201711478036.0A patent/CN108321681B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2240223B (en) * | 1990-01-20 | 1994-02-16 | Ter Mate Limited | A bus bar support frame |
| CN2826913Y (en) * | 2005-11-08 | 2006-10-11 | 中国航空工业第一集团公司第六一三研究所 | Universal template for wiring |
| CN201109857Y (en) * | 2007-09-19 | 2008-09-03 | 北京北方天鸟智能科技股份有限公司 | Thread-clamping panel for embroidering machine |
| EP2495833A1 (en) * | 2011-03-02 | 2012-09-05 | ABB Technology AG | Solid insulated busbar arrangement, especially for medium voltage switchgear |
| CN103133779A (en) * | 2011-11-30 | 2013-06-05 | 江苏安靠智能输电工程科技股份有限公司 | Adjustable type cable fixed support |
| CN103997001A (en) * | 2014-05-21 | 2014-08-20 | 苏州意玛斯砂光设备有限公司 | Cable fixing device |
| CN205123005U (en) * | 2015-11-23 | 2016-03-30 | 江苏南瑞帕威尔电气有限公司 | In put cabinet door pencil board for distribution |
| CN205204480U (en) * | 2015-12-01 | 2016-05-04 | 合肥天风塑料机械有限公司 | Prevent trapping mechanism of broken string |
| CN205282886U (en) * | 2016-01-07 | 2016-06-01 | 天津市联谊电器成套设备有限公司 | Low -voltage power distribution cabinet |
| CN106532610A (en) * | 2016-12-29 | 2017-03-22 | 北京金风科创风电设备有限公司 | Cable isolation fixing device and tower barrel |
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| CN106936099A (en) * | 2017-03-25 | 2017-07-07 | 上海历挚机电设备有限公司 | Photovoltaic apparatus multi-functional cable protector |
| CN206611112U (en) * | 2017-04-01 | 2017-11-03 | 郑州科技学院 | A kind of cable stationary barrier |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108321681B (en) | 2019-12-17 |
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Effective date of registration: 20191115 Address after: 246200 Building No. 1-1102, No. N10, Wangjiang Avenue, Huayang Town, Wangjiang County, Anqing City, Anhui Province Applicant after: Anqing Zhongkai Information Technology Consulting Co.,Ltd. Address before: 230000 Hefei, Anhui economic and Technological Development Zone, bustling Avenue, Furong Road, East count, 1 buildings 1703 rooms. Applicant before: ANHUI QIANXUAN INFORMATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221010 Address after: No. 8, Tonggang Road, Economic Development Zone, Wangjiang County, Anqing City, Anhui Province 246200 Patentee after: Anqing Tianqi Information Technology Co.,Ltd. Address before: 246200 Building No. 1-1102, No. N10, Wangjiang Avenue, Huayang Town, Wangjiang County, Anqing City, Anhui Province Patentee before: Anqing Zhongkai Information Technology Consulting Co.,Ltd. |
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Effective date of registration: 20230629 Address after: 201400 No.12 Xinnuo Road, Zhelin Town, Fengxian District, Shanghai Patentee after: Shanghai Nanyang Hi-Tech Group Electric Equipment Co.,Ltd. Address before: No. 8, Tonggang Road, Economic Development Zone, Wangjiang County, Anqing City, Anhui Province 246200 Patentee before: Anqing Tianqi Information Technology Co.,Ltd. |
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