CN208508000U - A kind of cartridge clip structure with interface compact bus bar trough connection device - Google Patents
A kind of cartridge clip structure with interface compact bus bar trough connection device Download PDFInfo
- Publication number
- CN208508000U CN208508000U CN201820932851.3U CN201820932851U CN208508000U CN 208508000 U CN208508000 U CN 208508000U CN 201820932851 U CN201820932851 U CN 201820932851U CN 208508000 U CN208508000 U CN 208508000U
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- China
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- spring clip
- positive stop
- stop lug
- lug boss
- bus bar
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Abstract
Cartridge clip structure of the utility model with interface compact bus bar trough connection device, insulating base is set inside spliced eye in the middle part of the connector cover board of splicer, the pin of jack box pin slot between two panels busbar from the spliced eye insertion insulating base on connector cover board is mating, pass through the two panels busbar of U-shaped spring clip every layer of conductor tab of auxiliary clamp, and limit is provided for U-shaped spring clip by positive stop lug boss, U-shaped spring clip generates displacement when preventing jack box from plugging, shunt current is stable and reliable for performance, it is not necessary that interface is in addition arranged, busway product only needs one-pass molding bent end joint area, amount of parts is few, installation and transportation are convenient, simplify assembly operation technique.
Description
Technical field
The present invention relates to a kind of cartridge clip structures with interface compact bus bar trough connection device.
Background technique
Power industry electrical power trans mission/distribution system critical component is busway product, is connected between each section of busway product by splicer
It connects conducting, and move towards to be distributed along floor space by the elbow of various types, automatic control control equipment is through interlayer distribution box to each electricity consumption
Equipment conveys electric current；Interface is arranged in each section of middle position in traditional compact bus bar slot product, is inserted by jack box and interface
Tapping current is connect, each section of compact bus bar slot product two ends pass through splicer again and connect with adjacent compact bus bar slot product, splicer,
Each phase conductor of interface position need to be separately formed bending to meet secured electrical gap and creepage distance requirement, splicer,
Interface position also needs to increase separately the components such as protective casing, insulating barrier, insulating base, and amount of parts is more, installation and transportation
Inconvenience, assembly operation are cumbersome；And grafting mouth structure, splicer busbar directly are set at the splicer position of busway product
On cannot be mounted directly support elastic sheet, mating contact turn-on effect is bad.
Summary of the invention
The technical problem to be solved by the invention is to provide one kind can reduce splicer and interface number of parts, really
It protects mating electric conductivity to meet the requirements, technique simplifies, easy to operate, time saving and energy saving band interface compact bus bar trough connection
The cartridge clip structure of device.
Cartridge clip structure of the present invention with interface compact bus bar trough connection device, including connected by multilayer insulation partition, conductor
Piece is spaced apart the splicer main body of composition, it is characterised in that: every layer of conductor tab includes pressing from both sides simultaneously from the left and right sides
The two panels busbar of bus duct corresponding position phase conductor is held, fixation is fitted in bus duct phase conductor two to two panels busbar respectively
The insulating barrier side of side, the two panels busbar of every layer of conductor tab upwardly extends until insulating barrier top edge is stretched out in upper end
Top, the position being spatially located above bus duct phase conductor between the two panels busbar of every layer of conductor tab are configured to supply
The mating pin slot of the pin of jack box；It is provided with spliced eye in the middle part of connector cover board, is provided with upper opening in spliced eye
Insulating base, be divided into multiple insulation corresponding with bus duct phase conductor cells by multiple longitudinal baffles inside insulating base,
Positive stop lug boss is provided on the longitudinal baffle side wall of each insulation cell two sides, each small interior of insulation is installed with by positive stop lug boss
U-shaped spring clip, the two panels busbar lateral surface that the chuck position inner distance of U-shaped spring clip is slightly less than every layer of conductor tab are wide
Degree, U-shaped spring clip root the widest part are dimensioned slightly smaller than distance between insulation cell two sides longitudinal baffle side wall；On insulating base bottom plate
It is provided with socket slot, socket groove width is slightly larger than the two panels busbar lateral surface width of every layer of conductor tab, so that every layer is led
The two panels busbar of body connection sheet can be extended upwardly into corresponding insulation chamber, insulating base bottom surface be located in multilayer insulation every
On plate upper surface；The insulating cover that can while be fixedly connected with top connection cover board, insulating base is provided with above insulating base；
The positive stop lug boss height gradually increases from top to bottom, constitutes wedge-shaped boss；
Two positive stop lug boss up and down, two positive stop lug boss are provided on each insulation cell two sides longitudinal baffle side wall
Between distance be slightly larger than U-shaped spring clip height；The positive stop lug boss height of top gradually increases from top to bottom, the positive stop lug boss of lower section
Height gradually increases from bottom to top；
Three groups of limit convexes are provided with from front to back along its length on each insulation cell two sides longitudinal baffle side wall
Platform, three groups of positive stop lug boss positions are adapted with position at U-shaped spring clip most width respectively；
The center of the U-shaped spring clip chuck position is corresponding with the center of busbar along its length；
U-shaped spring clip bottom surface is located on the upper surface or insulation cell inner bottom surface of lowermost limit boss.
Cartridge clip structure of the present invention with interface compact bus bar trough connection device is arranged in the middle part of the connector cover board of splicer and inserts
Hole is connect, insulating base is set inside spliced eye, the two panels busbar end of every layer of conductor tab is stretched out above insulating barrier top edge,
It is spatially located at position above bus duct phase conductor between two panels busbar and constitutes pin slot, the pin of jack box is from connector cover
Pin slot is mating between two panels busbar in spliced eye insertion insulating base on plate, passes through U-shaped spring clip auxiliary clamp
The two panels busbar of every layer of conductor tab, and limit is provided for U-shaped spring clip by positive stop lug boss, when preventing jack box from plugging
U-shaped spring clip generates displacement, and shunt current is stable and reliable for performance, only needs once without in addition setting interface, busway product
Bent end joint area is formed, amount of parts is few, and installation and transportation are convenient, simplifies assembly operation technique；It is not required in phase line
It the techniques processing such as is punched out, rivets on conductor, maintaining the integrality of phase conductor, improve electric current efficiency of transmission；Structure
Compact, manufacturing process is simple, and the consuming time is few, also can be directly arranged by splicer in the space for moving towards complicated and be inserted
Interface, light-weight, bus duct body contours are beautiful.
Detailed description of the invention
Fig. 1 is cartridge clip structural plan structural schematic diagram of the embodiment of the present invention with interface compact bus bar trough connection device；
Fig. 2 is the A-A cross-section structure enlarged diagram of Fig. 1；
Fig. 3 is planar structure signal after cartridge clip structure installation of the embodiment of the present invention with interface compact bus bar trough connection device
Figure.
Specific embodiment
As shown, a kind of cartridge clip structure with interface compact bus bar trough connection device, including it is several be spaced apart, center
Position is sequentially passed through multilayer insulation partition, the conductor tab being cooperatively connected afterwards with collar nut 5 by track bolt 4, and every layer is led
Body connection sheet contacts conducting with the phase conductor 14 of bus duct corresponding position, the insulating barrier positioned at left and right sides outermost layer position
17 are compressed by butterfly spring 6 and the cooperation of pressing plate 8, and are cooperatively connected by the joint side plates 3 of pressing plate 8 and bus duct, pressing plate 8, connector
3 upper and lower ends of side plate are provided with the connector cover board that can be fixedly connected with bus duct upper and lower cover plates 2；Every layer of conductor tab 12 wraps
Include the two panels busbar that can clamp the phase conductor 14 of bus duct corresponding position from the left and right sides simultaneously, two panels busbar difference
13 side of insulating barrier for being fitted in bus duct phase conductor two sides is fixed, space is configured to for bus between two panels busbar
The phase conductor inserting groove that slot phase conductor 14 is inserted into the horizontal direction；The two panels busbar of every layer of conductor tab 12, which is located at, to be connect
Part above hook bolt all upwardly extends, until upper end is stretched out above 13 top edge of insulating barrier, every layer of conductor tab 12
Two panels busbar between be spatially located at the position of the top of bus duct phase conductor 14 and be configured to pin grafting for jack box
The pin slot of cooperation；It is provided with spliced eye in the middle part of connector cover board 7, is provided with insulating base 9 in spliced eye, by more inside insulating base 9
A longitudinal baffle 10 is divided into multiple insulation corresponding with bus duct phase conductor 14 cells, and each insulation cell two sides are longitudinal
Positive stop lug boss 19 is provided on partition side wall, each small indoor positive stop lug boss 19 that passes through of insulation is installed with U-shaped spring clip 18, U-shaped
The chuck position inner distance of spring clip 18 is slightly less than the two panels busbar lateral surface width of every layer of conductor tab 12, U-shaped bullet
Spring presss from both sides 18 root the widest part and is dimensioned slightly smaller than distance between insulation cell two sides longitudinal baffle side wall；It is arranged on 9 bottom plate of insulating base
There is socket slot, socket groove width is slightly larger than the two panels busbar lateral surface width of every layer of conductor tab 12, so that every layer of conductor
The two panels busbar of connection sheet 12 can be extended upwardly into corresponding insulation chamber, and multilayer insulation is located in 9 bottom surface of insulating base
On 13 upper surface of partition；The insulating cover that can while be fixedly connected with top connection cover board 7, insulating base 9 is provided with above insulating base 9
11；
19 height of positive stop lug boss gradually increases from top to bottom, constitutes wedge-shaped boss, snaps fits into downwards absolutely convenient for U-shaped spring clip
Inside marginal cellule.
It is provided with upper and lower both direction positive stop lug boss 19 relative to each other on each insulation cell two sides longitudinal baffle side wall,
Distance is slightly larger than U-shaped spring clip height between two positive stop lug boss 19；The positive stop lug boss height of top gradually increases from top to bottom,
The positive stop lug boss height of lower section gradually increases from bottom to top, and U-shaped spring clip is packed into after insulation chamber both direction up and down
All there is limit, installation is reliable.
It is provided with three groups of positive stop lug boss on the longitudinal baffle side wall of each insulation cell two sides from front to back along its length, three
Group positive stop lug boss position is adapted with position at U-shaped spring clip most width respectively；U-shaped spring clip is constituted by three groups of positive stop lug boss
Bikini position limiting structure, limit are reliable.
The center of U-shaped spring clip chuck position is corresponding with the center of busbar along its length, it is ensured that folder
Tight mating position.
When being provided with upper and lower both direction positive stop lug boss relative to each other on the longitudinal baffle side wall of each insulation cell two sides
When, U-shaped spring clip root is close to be placed in the small interior of insulation downwards along insulating base interior insulation cell one end side wall, until U-shaped spring
Folder bottom surface is located on the positive stop lug boss of lowermost limit boss.
Cartridge clip structure of the present invention with interface compact bus bar trough connection device is arranged in the middle part of the connector cover board of splicer and inserts
Hole is connect, insulating base is set inside spliced eye, the two panels busbar end of every layer of conductor tab is stretched out above insulating barrier top edge,
It is spatially located at position above bus duct phase conductor between two panels busbar and constitutes pin slot, the pin of jack box is from connector cover
Pin slot is mating between two panels busbar in spliced eye insertion insulating base on plate, passes through U-shaped spring clip auxiliary clamp
The two panels busbar of every layer of conductor tab, and limit is provided for U-shaped spring clip by positive stop lug boss, when preventing jack box from plugging
U-shaped spring clip generates displacement, and shunt current is stable and reliable for performance, only needs once without in addition setting interface, busway product
Bent end joint area is formed, amount of parts is few, and installation and transportation are convenient, simplifies assembly operation technique；It is not required in phase line
It the techniques processing such as is punched out, rivets on conductor, maintaining the integrality of phase conductor, improve electric current efficiency of transmission；Structure
Compact, manufacturing process is simple, and the consuming time is few, also can be directly arranged by splicer in the space for moving towards complicated and be inserted
Interface, light-weight, bus duct body contours are beautiful.
Claims (6)
1. a kind of cartridge clip structure with interface compact bus bar trough connection device, including by between multilayer insulation partition, conductor tab
Every the splicer main body of distribution composition, it is characterised in that: every layer of conductor tab includes can be female from left and right sides clamping simultaneously
The two panels busbar of wire casing corresponding position phase conductor, fixation is fitted in bus duct phase conductor two sides to two panels busbar respectively
Insulating barrier side, the two panels busbar of every layer of conductor tab upwardly extends until upper end is stretched out on insulating barrier top edge
It is square, it is spatially located at the position above bus duct phase conductor between the two panels busbar of every layer of conductor tab and is configured to for inserting
Connect the mating pin slot of the pin of case；It is provided with spliced eye in the middle part of connector cover board, is provided with upper opening in spliced eye
Insulating base is divided into multiple insulation corresponding with bus duct phase conductor cells by multiple longitudinal baffles inside insulating base, often
Positive stop lug boss is provided on the longitudinal baffle side wall of a insulation cell two sides, each small interior of insulation is installed with U by positive stop lug boss
Shape spring clip, the two panels busbar lateral surface that the chuck position inner distance of U-shaped spring clip is slightly less than every layer of conductor tab are wide
Degree, U-shaped spring clip root the widest part are dimensioned slightly smaller than distance between insulation cell two sides longitudinal baffle side wall；On insulating base bottom plate
It is provided with socket slot, socket groove width is slightly larger than the two panels busbar lateral surface width of every layer of conductor tab, so that every layer is led
The two panels busbar of body connection sheet can be extended upwardly into corresponding insulation chamber, insulating base bottom surface be located in multilayer insulation every
On plate upper surface；The insulating cover that can while be fixedly connected with top connection cover board, insulating base is provided with above insulating base.
2. the cartridge clip structure according to claim 1 with interface compact bus bar trough connection device, it is characterised in that: the limit
Boss height gradually increases from top to bottom, constitutes wedge-shaped boss.
3. the cartridge clip structure according to claim 1 with interface compact bus bar trough connection device, it is characterised in that: described each
Two positive stop lug boss up and down are provided on insulation cell two sides longitudinal baffle side wall, distance is slightly larger than U between two positive stop lug boss
Shape spring clip height；The positive stop lug boss height of top gradually increases from top to bottom, the positive stop lug boss height of lower section from bottom to top by
It is cumulative to add.
4. the cartridge clip structure according to claim 1 with interface compact bus bar trough connection device, it is characterised in that: described each
Three groups of positive stop lug boss, three groups of positive stop lug boss positions are provided with from front to back along its length on insulation cell two sides longitudinal baffle side wall
It sets and is adapted respectively with position at U-shaped spring clip most width.
5. the cartridge clip structure according to claim 1 with interface compact bus bar trough connection device, it is characterised in that: the U-shaped
The center of spring clip chuck position is corresponding with the center of busbar along its length.
6. the cartridge clip structure according to claim 1 with interface compact bus bar trough connection device, it is characterised in that: the U-shaped
Spring clip bottom surface is located on the upper surface or insulation cell inner bottom surface of lowermost limit boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932851.3U CN208508000U (en) | 2018-06-15 | 2018-06-15 | A kind of cartridge clip structure with interface compact bus bar trough connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820932851.3U CN208508000U (en) | 2018-06-15 | 2018-06-15 | A kind of cartridge clip structure with interface compact bus bar trough connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208508000U true CN208508000U (en) | 2019-02-15 |
Family
ID=65285395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820932851.3U Active CN208508000U (en) | 2018-06-15 | 2018-06-15 | A kind of cartridge clip structure with interface compact bus bar trough connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208508000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066119A (en) * | 2018-06-15 | 2018-12-21 | 江苏德泽智能电气科技有限公司 | A kind of cartridge clip structure and its installation method with interface compact bus bar trough connection device |
| GB2588515A (en) * | 2019-09-13 | 2021-04-28 | Abb Schweiz Ag | Power panels including conductive clip assemblies and bus stack arrangements incorporating safety features |
-
2018
- 2018-06-15 CN CN201820932851.3U patent/CN208508000U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066119A (en) * | 2018-06-15 | 2018-12-21 | 江苏德泽智能电气科技有限公司 | A kind of cartridge clip structure and its installation method with interface compact bus bar trough connection device |
| GB2588515A (en) * | 2019-09-13 | 2021-04-28 | Abb Schweiz Ag | Power panels including conductive clip assemblies and bus stack arrangements incorporating safety features |
| US11289861B2 (en) | 2019-09-13 | 2022-03-29 | Abb Schweiz Ag | Power panels including conductive clip assemblies and bus stack arrangements incorporating safety features |
| GB2588515B (en) * | 2019-09-13 | 2022-04-06 | Abb Schweiz Ag | Power panels including conductive clip assemblies and bus stack arrangements incorporating safety features |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: East side of line 4, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee after: JIANGSU SUDIAN ELECTRIC AND TECHNOLOGY Co.,Ltd. Address before: 212219 No.8, Chuangxin Avenue, Baqiao Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU DEZE INTELLIGENT ELECTRICAL TECHNOLOGY Co.,Ltd. |