CN106450980A - Novel bus duct and electricity utilization plug - Google Patents
Novel bus duct and electricity utilization plug Download PDFInfo
- Publication number
- CN106450980A CN106450980A CN201510472847.4A CN201510472847A CN106450980A CN 106450980 A CN106450980 A CN 106450980A CN 201510472847 A CN201510472847 A CN 201510472847A CN 106450980 A CN106450980 A CN 106450980A
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- groove
- bus duct
- power taking
- plug
- insulation
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Abstract
The invention relates to the low voltage power transmission and distribution device field, especially relates to a novel bus duct and an electricity utilization plug. The novel bus duct comprises a metal housing, an insulation base, and a conductive copper bar. The bottom end of the metal housing is inwardly provided with an inserting groove, and the inner side wall is provided with a clamping groove. The insulation base is fixedly disposed in the clamping groove in a clamped manner, and a groove is formed between a pair of insulation arms of the insulation base, and the conductive copper bar is disposed in the groove. The electricity utilization plug comprises an insulation body inserted in the inserting groove, and the side wall of the insulation body is provided with a conductive clamping sheet, which is electrically connected with the conductive copper bar. A laminated busbar, which is electrically connected with the conductive clamping sheet, is disposed in the insulation body. The electricity utilization plug can be screwed in any position of the bottom end of the bus duct for the electricity utilization, and has advantages of simple structure, convenient operation, good self-locking effect, high safety performance, good utilization value, good market prospect, and ability of supporting live-line plugging and unplugging function and plug-and-play function.
Description
Technical field
The present invention relates to low pressure power transmission and distribution device field, especially a kind of new bus duct and power taking are inserted
Head.
Background technology
Plug type bus duct is due to having that impedance is low, pressure drop is little, compact conformation, large carrying capacity, anti-
The advantages of fiery performance is good, installation is simple, easy to maintenance, safe and reliable, in industry, skyscraper
It is widely used, for the ease of multiple grafting connecing electric equipment, bus duct is provided with interface,
Its effect is reserved tapping unit, facilitates the connection-peg grafting of jack box to be energized and uses.
Conventionally, as the defect of the interface structure design of bus duct, need to bus duct
Internal structure particularly processed, its complex structure, manufacturing cost is high, and is used for plug-board bus bar
Groove carries out the jack box of power taking, and because the grafting mouth structure on bus duct limits, its connection-peg can only limit
System carries out grafting power taking in corresponding position, and is all mostly using the fixed locking of straight cutting, due to
Bus duct system electric power is very big or when surrounding running environment occurs vibrations, the fixed connection-peg of straight cutting
Occur loosening, produce the phenomenon of loose contact.
Content of the invention
For above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of new
Bus duct and power taking plug, this power taking plug can optional position power taking from this bus duct, have and make
With convenient, locking effect is good, safe the advantages of.
A kind of new bus duct, including metal shell, insulating base and conducting copper；Described metal
The bottom of housing inwardly offers slot, is provided with draw-in groove on medial wall, and described insulating base engaging is solid
It is scheduled in described draw-in groove, described insulating base includes a main body and stretch out one from described main body
To insulation arm, form a groove between the pair of insulation arm, described groove is communicated with slot, described
Conducting copper is arranged in groove.
Preferably, described conducting copper includes a body and the conductive arm stretching out from described body,
The main body of described insulating base is provided inwardly with an accommodation space adjacent to the one side of insulation arm, described accommodating
Space is connected with groove, and the body of described conducting copper is fastened in described accommodation space, described leads
Electric arm extends through the outward opening of described accommodation space.
Preferably, described conductive arm is arranged on the centre of described groove, and its free end is arranged to
Chamfering.
Preferably, offer the first vacant groove inside the upper end of described metal shell, at bottom end opening
Both sides all offer the second vacant groove.
A kind of power taking plug being used in combination with above-mentioned new bus duct, including in insertion slot
Insulating body, the side wall of described insulating body is provided with for rotation in described groove and with setting
Conducting copper in groove realizes the conductive clip being electrically connected with, and is provided with and leads in described insulating body
The stack bus bar that electric intermediate plate is electrically connected with.
Preferably, the material of described insulating body is plastics.
Preferably, described conductive clip includes a pair of clamping plate and flexible terminal, and described Boards wall is in institute
State on the side wall of insulating body, described flexible terminal is fixed between the pair of clamping plate and passes through insulation
The side wall of body is electrically connected with described stack bus bar.
Preferably, described flexible terminal forms v-shaped structure.
Preferably, described insulating body is provided with for the first spacing projection and the second projection.
Due to employing such scheme, the bus duct of the present invention and the power taking plug using cooperatively are a kind of
Brand-new structure, this power taking plug can insert in the optional position of bus duct bottom, rotates 90 ° after insertion
Rotary self-locking in slot for the power taking plug can be completed tight, conducting copper from bus duct for the conductive clip
Power taking, thus completing to dock the power supply of electric equipment, this bus duct using cooperatively and power taking plug have
The advantage that structure is simple and convenient to operate, self-locking effect is good and security performance is high, and can support powered
Plug, plug and play, have use value and market prospect well.
Brief description
Fig. 1 is the cross-sectional view of the bus duct of the embodiment of the present invention；
Fig. 2 is the structural representation of the power taking plug of the embodiment of the present invention；
Fig. 3 is that the power taking plug of the embodiment of the present invention inserts view before bus duct；
Fig. 4 is that the power taking plug of the embodiment of the present invention inserts view in bus duct；
Fig. 5 is rotation power taking view after embodiment of the present invention power taking plug insertion bus duct.
Specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is more fully retouched
State.Presently preferred embodiments of the present invention is given in accompanying drawing.But, the present invention can be different with many
Form is realizing however it is not limited to embodiment described herein.On the contrary, providing these embodiments
Purpose is to make the understanding to the disclosure more thoroughly comprehensive.
Unless otherwise defined, all of technology used herein and scientific terminology with belong to the present invention's
The implication that those skilled in the art are generally understood that is identical.Institute in the description of the invention herein
Use term be intended merely to describe specific embodiment purpose it is not intended that in limit the present invention.
As shown in figure 1, a kind of new bus duct of the embodiment of the present invention, including metal shell 1, absolutely
Edge pedestal 12 and conducting copper 13；The bottom of metal shell 1 inwardly offers inserting for grafting power taking
Groove 11, slot 11 is located at the center bottom of metal shell 1, thus forming one end open, another end seal
The metal shell 1 closing.The medial wall of metal shell 1 is provided with multiple draw-in grooves, and insulating base 12 engages
It is fixed in described draw-in groove, insulating base 12 includes a main body 120 and outside from described main body 120
A pair of the insulation arm 122 extending.Described conducting copper 13 includes a body 131 and from described body
The conductive arm 132 that 131 stretch out.
Form a groove 121, described groove 121 between a pair of insulation arm 122 of described insulating base 12
Communicate with slot 11.The main body 120 of described insulating base 12 adjacent to the side of insulation arm 122 towards
Interior, it is provided with an accommodation space.Described accommodation space is connected with groove 121, for leading described in fixation
Electrolytic copper row 13.Described accommodation space is step, that is,：Little at the opening of accommodation space, inner space is big,
So as to the body 131 of conducting copper 13 is sticked in wherein, the conductive arm 132 of conducting copper 13
Extend so that described conductive arm 132 and the pair of insulation arm 122 through the outward opening of accommodation space
Together constitute with E shape structure.Offer the first vacant groove 111 inside the upper end of metal shell 1, in gold
Belong to both sides at the bottom end opening of housing 1 and all offer the second vacant groove 112.
The embodiment of the present invention is opened in the bottom of metal shell 1 due to slot 11, for ensureing bus duct
Closure, after power taking plug grafting enters installation in bus duct (as shown in Figure 5), in bus duct
Slot 11 opening at (i.e. at the bottom end opening of metal shell 1) install additional dismountable plastic cover plate (figure
Not shown in)；When the position needing power taking on bus duct carries out power taking, plastic cover plate is taken off,
Power taking plug is inserted the relevant position of this bus duct and by rotating power taking (as shown in figs. 4 and 5)
Afterwards, plastic cover plate is carried out with the insulating body 2 of power taking plug (as Fig. 2 institute corresponding to position to take power
Show) processing of the opening that matches, then the insulating body 2 opening on plastic cover plate being passed through power taking plug
Closing in slot 11 vent cover of bus duct, thus ensureing that bus duct is again can be while closing
Optional position power taking on bus duct, easy to use, realize the effect of plug and play.
In the embodiment of the present invention, the draw-in groove of metal shell 1 offers five, and two of which is opened in metal
On one medial wall of housing 1, the other three is opened on another relative inner wall of metal shell 1.
The conducting copper 13 of the embodiment of the present invention is again provided with five, is correspondingly arranged in five grooves 121
In, the conductive arm 132 of conducting copper 13 is arranged on the centre of groove 121, conductive arm 132
Free end is arranged to chamfering, for coordinating with grafting power taking plug with power taking.
As shown in Fig. 2 what a kind of and above-mentioned new bus duct of the embodiment of the present invention was used in combination
Power taking plug, including the insulating body 2 in insertion slot 11, insulating body 2 is in rectangular-shaped, and
Its width is less than the width of 11 mouthfuls of slot, so that insulating body 2 can insert in slot 11, and absolutely
Edge body 2 can be rotated in slot 11.It is provided with two opposing sidewalls of insulating body 2
Realize the conductive clip 23 of electric connection, insulation in rotation to groove 121 and with conducting copper 13
It is provided with the stack bus bar (not shown) being electrically connected with conductive clip 23, lamination is female in body 2
Arrange for connect electric equipment and be connected, realize conducting power taking.
In above-mentioned, the material of insulating body 2 is plastics, can be cost-effective and be easy to safety insertion,
And enable warm swap.
In above-mentioned, conductive clip 23 includes a pair of clamping plate 231 and flexible terminal 232, and a pair of conductive is pressed from both sides
Piece 23 is isolation material, and it is vertically fixed on the side wall of insulating body 2, and flexible terminal 232 is fixing
Between a pair of clamping plate 231 and pass through insulating body 2 side wall be arranged within insulating body 2
Stack bus bar is electrically connected with.
The embodiment of the present invention using stack bus bar be threaded connection by the way of with flexible terminal 232 electricity
Property connect, instead of traditional cable wiring connected mode so as to being easily installed and keeping in repair, have simultaneously
There is thermal diffusivity good, the little advantage of stray inductance, use safety and the life-span of power taking plug can be greatly improved.
The conductive clip 23 of the embodiment of the present invention be provided with five so as to respectively with bus duct in five
Conducting copper 13 corresponds grafting power taking.
In the other embodiment of the present invention, conductive clip 23 and conducting copper 13 can be as needed
Its position and quantity are set.
In above-mentioned, the flexible terminal 232 being fixed in a pair of clamping plate 231 substantially forms v-shaped structure,
And V-arrangement outward opening, the v-shaped structure directly contact realization card of conducting copper 13 and flexible terminal 232
Access electricity.Because the side that bus bar copper row 13 is electrically connected with flexible terminal 232 is arranged to chamfering, and
Make the angle that chamfering is arranged to roughly the same with the opening angle of the v-shaped structure of flexible terminal 232, with
Ensure in the rotary clamping power taking in bus duct of power taking plug, bus bar copper row 13 and flexible terminal 232
It is capable of smooth, stable, reliable electric connection.
In above-mentioned, the top of insulating body 2 is provided with for the limit that matches with the first vacant groove 111
First projection 21 of position rotation, 2 two opposite side walls of insulating body is provided with for respectively with two
Individual second vacant groove 112 match rotary stopper the second projection 22 such that it is able to make this bus duct and
Power taking plug rotates against self-locking, prevents because bus duct system electric power is very big or surrounding runs ring
When border occurs vibrations, power taking plug grafting produces to loosen and causes the bad phenomenon of power contacts.
First projection 21 of the embodiment of the present invention arranges circular, the second projection 22 setting camber,
Thus facilitating the rotational lock of power taking plug.
The operation principle of a kind of new bus duct of the embodiment of the present invention and power taking plug is as follows：
Before power taking plug insertion bus duct, power taking plug and bus duct are placed in vertical state (as Fig. 3
Shown), when the insulating body 2 of power taking plug is inserted perpendicularly in slot 11, the upper end of metal shell 1
The vacant groove 111 of internal first is matched with the first projection 21 on insulating body 2 top of power taking plug
Close (as shown in Figure 4), the elasticity after insulating body 2 is rotated 90 ° to the right, in conductive clip 23
Terminal 232 carries out flexible clamping to the bus bar copper row 13 in groove 121, so that power taking plug is from mother
At power taking in wire casing, and metal shell 1 bottom end opening second vacant groove 112 and insulating body 2
The second projection 22 on the wall of side matches locking (as shown in Figure 5), thus completing bus duct and power taking
The rotation grafting locking power taking of plug.
The bus duct of the present invention and the power taking plug using cooperatively are a kind of brand-new structures, and this power taking is inserted
Head can insert in the optional position of bus duct, rotate 90 ° and can complete power taking plug in slot after insertion
Rotary self-locking tight, from anti-misoperation, conducting copper 13 power taking from bus duct for the conductive clip 23,
Thus completing to dock the power supply of electric equipment, this bus duct using cooperatively and power taking plug have structure letter
Advantage single, easy to operate, that self-locking effect is good and security performance is high, and can support warm swap,
Plug and play, has use value and market prospect well.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention are not subject to
State the restriction of embodiment, that is made under other any spirit without departing from the present invention and principle changes
Become, modify, substitute, combine, simplify, all should be equivalent substitute mode, be included in the present invention
Protection domain within.
Claims (9)
1. a kind of new bus duct it is characterised in that：Including metal shell (1), insulating base (12)
With conducting copper (13)；The bottom of described metal shell (1) inwardly offers slot (11), inner side
It is provided with draw-in groove, described insulating base (12) is fixed in described draw-in groove, described insulation base on wall
Seat (12) includes a main body (120) and a pair of the insulation arm stretching out from described main body (120)
(122), a groove (121), described groove (121) are formed between the pair of insulation arm (122)
Communicate with slot (11), described conducting copper (13) is arranged in groove (121).
2. bus duct new as claimed in claim 1 it is characterised in that：Described conducting copper (13)
The conductive arm (132) stretch out including a body (131) and from described body (131), described
The one side of the neighbouring insulation arm (122) of the main body (120) of insulating base (12) is provided inwardly with one and houses
Space, described accommodation space is connected with groove (121), the body (131) of described conducting copper (13)
It is fastened in described accommodation space, described conductive arm (132) is through the outward opening of described accommodation space
Extend.
3. bus duct new as claimed in claim 2 it is characterised in that：Described conductive arm (132)
It is arranged on the centre of described groove (121), and its free end is arranged to chamfering.
4. bus duct new as claimed in claim 1 it is characterised in that：Described metal shell (1)
Upper end inside offer the first vacant groove (111), that the both sides at bottom end opening all offer second is vacant
Groove (112).
5. a kind of power taking being used in combination with new bus duct any one of claim 1-4
Plug it is characterised in that：Including the insulating body (2) in insertion slot (11), described insulating body
(2) it is provided with side wall in rotation to described groove (121) and real with conducting copper (13)
The conductive clip (23) being now electrically connected with, is provided with described insulating body (2) and conductive clip (23)
The stack bus bar being electrically connected with.
6. power taking plug as claimed in claim 5 it is characterised in that：Described insulating body (2)
Material is plastics.
7. power taking plug as claimed in claim 5 it is characterised in that：Described conductive clip (23) bag
Include a pair of clamping plate (231) and flexible terminal (232), described clamping plate (231) is fixed on described insulation originally
On the side wall of body (2), described flexible terminal (232) is fixed between the pair of clamping plate (231)
And pass through the side wall of insulating body (2) and described stack bus bar to be electrically connected with.
8. power taking plug as claimed in claim 7 it is characterised in that：Described flexible terminal (232)
Form v-shaped structure.
9. power taking plug as claimed in claim 5 it is characterised in that：On described insulating body (2)
It is provided with for spacing the first projection (21) and the second projection (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472847.4A CN106450980B (en) | 2015-08-04 | 2015-08-04 | Bus duct and get electric plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510472847.4A CN106450980B (en) | 2015-08-04 | 2015-08-04 | Bus duct and get electric plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106450980A true CN106450980A (en) | 2017-02-22 |
| CN106450980B CN106450980B (en) | 2020-05-19 |
Family
ID=59216523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510472847.4A Active CN106450980B (en) | 2015-08-04 | 2015-08-04 | Bus duct and get electric plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450980B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953189A (en) * | 2017-03-01 | 2017-07-14 | 华为技术有限公司 | A kind of bus duct device and data center |
| CN107017596A (en) * | 2017-05-19 | 2017-08-04 | 深圳市海德森科技股份有限公司 | Bus duct |
| CN108357443A (en) * | 2018-03-14 | 2018-08-03 | 厦门宏发电力电器有限公司 | A kind of high voltage distribution box |
| CN108551140A (en) * | 2018-06-22 | 2018-09-18 | 广东电网有限责任公司 | Busbar base unit structure |
| CN108666950A (en) * | 2018-03-26 | 2018-10-16 | 湖北睿能电气有限公司 | A kind of convenient data center module bus duct system |
| CN109428200A (en) * | 2017-09-05 | 2019-03-05 | 突破电气（天津）有限公司 | Bus electricity-fetching mechanism and connector |
| CN109870248A (en) * | 2017-12-03 | 2019-06-11 | 北京突破智能科技有限公司 | Plug-in temperature measuring equipment, connector, bus-bar system and application method |
| CN109888544A (en) * | 2019-01-11 | 2019-06-14 | 城市之光科技股份有限公司 | Electrical connection system is taken built in a kind of modular shelf |
| CN113675801A (en) * | 2021-07-02 | 2021-11-19 | 深圳市胜威南方科技有限公司 | Bus distributing device |
| CN114156811A (en) * | 2021-11-22 | 2022-03-08 | 镇江加勒智慧电力科技股份有限公司 | Data center bus connects subrack mistake proofing interlock |
| CN116316364A (en) * | 2023-05-25 | 2023-06-23 | 香江科技股份有限公司 | Terminal bus |
| CN109428200B (en) * | 2017-09-05 | 2024-07-12 | 突破电气（天津）有限公司 | Bus electricity taking mechanism and connector |
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| CN202678636U (en) * | 2012-07-12 | 2013-01-16 | 北京光景照明设计有限公司 | Bar-shaped socket and plug |
| CN204966891U (en) * | 2015-08-04 | 2016-01-13 | 深圳市振勤电子科技有限公司 | Novel bus duct and get electric plug |
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2015
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202678636U (en) * | 2012-07-12 | 2013-01-16 | 北京光景照明设计有限公司 | Bar-shaped socket and plug |
| CN204966891U (en) * | 2015-08-04 | 2016-01-13 | 深圳市振勤电子科技有限公司 | Novel bus duct and get electric plug |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953189A (en) * | 2017-03-01 | 2017-07-14 | 华为技术有限公司 | A kind of bus duct device and data center |
| CN107017596A (en) * | 2017-05-19 | 2017-08-04 | 深圳市海德森科技股份有限公司 | Bus duct |
| CN109428200B (en) * | 2017-09-05 | 2024-07-12 | 突破电气（天津）有限公司 | Bus electricity taking mechanism and connector |
| CN109428200A (en) * | 2017-09-05 | 2019-03-05 | 突破电气（天津）有限公司 | Bus electricity-fetching mechanism and connector |
| CN109870248A (en) * | 2017-12-03 | 2019-06-11 | 北京突破智能科技有限公司 | Plug-in temperature measuring equipment, connector, bus-bar system and application method |
| CN108357443A (en) * | 2018-03-14 | 2018-08-03 | 厦门宏发电力电器有限公司 | A kind of high voltage distribution box |
| CN108666950A (en) * | 2018-03-26 | 2018-10-16 | 湖北睿能电气有限公司 | A kind of convenient data center module bus duct system |
| CN108551140A (en) * | 2018-06-22 | 2018-09-18 | 广东电网有限责任公司 | Busbar base unit structure |
| CN108551140B (en) * | 2018-06-22 | 2023-08-22 | 广东电网有限责任公司 | Bus foundation unit structure |
| CN109888544A (en) * | 2019-01-11 | 2019-06-14 | 城市之光科技股份有限公司 | Electrical connection system is taken built in a kind of modular shelf |
| CN113675801A (en) * | 2021-07-02 | 2021-11-19 | 深圳市胜威南方科技有限公司 | Bus distributing device |
| CN114156811A (en) * | 2021-11-22 | 2022-03-08 | 镇江加勒智慧电力科技股份有限公司 | Data center bus connects subrack mistake proofing interlock |
| CN114156811B (en) * | 2021-11-22 | 2023-10-03 | 镇江加勒智慧电力科技股份有限公司 | Error-proofing interlocking device for bus connector box of data center |
| CN116316364A (en) * | 2023-05-25 | 2023-06-23 | 香江科技股份有限公司 | Terminal bus |
| CN116316364B (en) * | 2023-05-25 | 2023-08-22 | 香江科技股份有限公司 | Terminal bus |
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| CN106450980B (en) | 2020-05-19 |
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