CN208508453U - A kind of compact bus bar trough connection device with interface with Rectangular Spring circle - Google Patents
A kind of compact bus bar trough connection device with interface with Rectangular Spring circle Download PDFInfo
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- CN208508453U CN208508453U CN201820931167.3U CN201820931167U CN208508453U CN 208508453 U CN208508453 U CN 208508453U CN 201820931167 U CN201820931167 U CN 201820931167U CN 208508453 U CN208508453 U CN 208508453U
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- rectangular spring
- insulating base
- busbar
- spring circle
- interface
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Abstract
The utility model has the compact bus bar trough connection device with interface of Rectangular Spring circle, insulating base is arranged in the connector cover board spliced eye of splicer, the two panels busbar end of every layer of conductor tab, which is stretched out, constitutes pin slot above insulating barrier top edge, the pin of jack box pin slot between two panels busbar from the spliced eye insertion insulating base on connector cover board is mating, the pin of two panels conduction row clamping jack box is constrained by Rectangular Spring circle, it is reliable that grafting contacts electric conductivity, and the limit of vertical direction is provided for Rectangular Spring circle by limiting groove, 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 compact bus bar trough connection device with interface with Rectangular Spring circle.
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, and traditional support elastic slice volume is big and weigh, packet
Fill, transport, install it is inconvenient for operation.
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, inserts
Connect that cooperation electric conductivity is reliable, and technique simplifies, it is easy to operate, it is time saving and energy saving with Rectangular Spring circle with the intensive of interface
Bus duct joint device.
The present invention have Rectangular Spring circle the compact bus bar trough connection device with interface, including by multilayer insulation partition,
Conductor tab is spaced apart the splicer main body of composition, it is characterised in that: every layer of conductor tab includes can be simultaneously from a left side
The two panels busbar of right sandwich bus duct corresponding position phase conductor, fixation is fitted in bus duct phase to two panels busbar respectively
The insulating barrier side of line conductor two sides, the two panels busbar of every layer of conductor tab upwardly extend until upper end stretch out insulation every
Above plate top edge, the position structure that is spatially located between the two panels busbar of every layer of conductor tab above bus duct phase conductor
At pin slot that can be mating for the pin of jack box；The two panels busbar external card of every layer of conductor tab is equipped with can
Two panels busbar Rectangular Spring circle adjacent to each other is constrained, two panels busbar is enabled to clamp the pin of jack box；Two panels is led
The exclusive side upper right of electricity is provided with can provide the limiting groove of vertical direction limit for Rectangular Spring circle；Setting in the middle part of connector cover board
Have spliced eye, be provided with the insulating base of upper opening in spliced eye, inside insulating base by multiple longitudinal baffles be divided into it is multiple with
Bus duct phase conductor corresponding insulation cell is provided with the pin groove width with every layer of conductor tab on insulating base bottom plate
Busbar upper surface is located in adaptable socket slot, insulating base bottom surface, and being provided with above insulating base can simultaneously and top connection
The insulating cover that cover board, insulating base are fixedly connected；
The two panels busbar that the Rectangular Spring circle is installed on every layer of conductor tab is located on the position below insulating base；
Being provided on the insulating base bottom plate can extend upwardly into for the two panels busbar of every layer of conductor tab to corresponding
The limiting slot of insulation chamber, insulating base bottom surface are located on multilayer insulation partition upper surface, and Rectangular Spring circle is installed on often
The two panels busbar of layer conductor tab is located on the position inside insulating base；
Two groups of Rectangular Spring circles are at least installed with outside the two panels busbar of every layer of conductor tab from top to bottom；
The busbar is the profile by pultrusion of aluminum alloy materials；
The Rectangular Spring loop material is 60Si2Mn alloy spring steel.
The present invention has the compact bus bar trough connection device with interface of Rectangular Spring circle, in the connector cover board of splicer
Spliced eye is arranged in portion, and insulating base is arranged inside spliced eye, and the two panels busbar end of every layer of conductor tab is stretched out on insulating barrier
Constitute pin slot above edge, the pin of jack box from the spliced eye insertion insulating base on connector cover board with two panels busbar it
Between pin slot it is mating, pass through Rectangular Spring circle constrain two panels conduction row clamping jack box pin, grafting contact electric conductivity
Can be reliable, and the limit of vertical direction is provided for Rectangular Spring circle by limiting groove, U-shaped spring clip when preventing jack box from plugging
Displacement is generated, shunt current is stable and reliable for performance, only needs one-pass molding bending end without in addition setting interface, busway product
Portion's joint area, amount of parts is few, and installation and transportation are convenient, simplifies assembly operation technique；It is not required to carry out in phase conductor
The processing of the techniques such as punching, riveting, maintains the integrality of phase conductor, improves electric current efficiency of transmission；It is compact-sized, production system
Simple process is made, the consuming time is few, and interface, weight also can directly be arranged by splicer in the space for moving towards complicated
Gently, bus duct body contours are beautiful.
Detailed description of the invention
Fig. 1 is the Rectangular Spring for the compact bus bar trough connection device with interface that the embodiment of the present invention has Rectangular Spring circle
Circle is installed on planar structure schematic diagram on busbar；
Fig. 2 is the A-A cross-section structure enlarged diagram of Fig. 1；
Fig. 3 is the installation insulation for the compact bus bar trough connection device with interface that the embodiment of the present invention has Rectangular Spring circle
Planar structure schematic diagram after seat；
Fig. 4 is the compact bus bar trough connection device planar structure with interface that the embodiment of the present invention one has Rectangular Spring circle
Schematic diagram；
Fig. 5 is the compact bus bar trough connection device planar structure with interface that the embodiment of the present invention two has Rectangular Spring circle
Schematic diagram.
Specific embodiment
As shown, a kind of compact bus bar trough connection device with interface with Rectangular Spring circle, including several intervals
Distribution, centre are sequentially passed through by track bolt 4 and are connect afterwards with multilayer insulation partition, the conductor that collar nut 5 is cooperatively connected
Piece, every layer of conductor tab contact conducting with the phase conductor 14 of bus duct corresponding position, are located at left and right sides outermost layer position
Insulating barrier compressed by butterfly spring 6 and the cooperation of pressing plate 8, and be cooperatively connected by the joint side plates 3 of pressing plate 8 and bus duct, pressure
Plate 8,3 upper and lower ends of joint side plates 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 connects
Contact pin 12 includes the two panels busbar that can clamp the phase conductor 14 of bus duct corresponding position from the left and right sides simultaneously, and two panels is led
Electricity row fixes 13 side of insulating barrier for being fitted in bus duct phase conductor two sides respectively, and space constitutes energy between two panels busbar
Enough phase conductor inserting grooves being inserted into the horizontal direction for bus duct phase conductor 14；The two panels of every layer of conductor tab 12 is conductive
The part above track bolt is ranked all to upwardly extend, until upper end is stretched out above 13 top edge of insulating barrier, every layer of conductor
The position that 14 top of bus duct phase conductor is spatially located between the two panels busbar of connection sheet 12 is configured to for jack box
The mating pin slot of pin；It is provided with spliced eye in the middle part of connector cover board 7, insulating base 9, insulating base 9 are provided in spliced eye
Inside is divided into multiple insulation corresponding with bus duct phase conductor 14 cells by multiple longitudinal baffles, on 9 bottom plate of insulating base
It is provided with the socket slot being adapted with the pin groove width of every layer of conductor tab 12,9 bottom surface of insulating base is located on busbar
End face is provided with the insulating cover 11 that can while be fixedly connected with top connection cover board 7, insulating base 9 above insulating base 9；Every layer is led
The two panels busbar external card of body connection sheet 12, which is equipped with, can constrain two panels busbar Rectangular Spring circle 18 adjacent to each other, so that
Two panels busbar can clamp the pin of jack box；The pin of jack box from connector cover board spliced eye insertion insulating base in
Pin slot is mating between two panels busbar, and the pin of two panels conduction row clamping jack box is constrained by Rectangular Spring circle, inserts
Contact electric conductivity is reliable, and upper right is provided on the outside of two panels busbar can provide vertical direction limit for Rectangular Spring circle
Limiting groove provides the limit of vertical direction by limiting groove for Rectangular Spring circle, U-shaped spring clip when preventing jack box from plugging
Displacement is generated, shunt current is stable and reliable for performance.
Two groups of Rectangular Spring circles are at least installed with outside the two panels busbar of every layer of conductor tab from top to bottom；
The busbar is the profile by pultrusion of aluminum alloy materials；
The Rectangular Spring loop material is 60Si2Mn alloy spring steel.
The embodiment of the present invention one has the compact bus bar trough connection device with interface of Rectangular Spring circle, 9 bottom plate of insulating base
On be provided with the pin groove width of every layer of conductor tab 12 be adapted socket slot, busbar is located in 9 bottom surface of insulating base
Upper surface, the two panels busbar that Rectangular Spring circle 18 is installed on every layer of conductor tab are located on the position below insulating base, knot
Structure is simple, and raw materials consumption is few.
The embodiment of the present invention two has the compact bus bar trough connection device with interface of Rectangular Spring circle, 9 bottom plate of insulating base
On be provided with the limiting slot that can be extended upwardly into for the two panels busbar of every layer of conductor tab 12 to corresponding insulation chamber,
9 bottom surface of insulating base is located on multilayer insulation partition upper surface, and Rectangular Spring circle 18 is installed on the two panels of every layer of conductor tab
Busbar is located on the position inside insulating base, and the grafting area that is engaged is big, further increases conductive effect.
The present invention has the compact bus bar trough connection device with interface of Rectangular Spring circle, in the connector cover board of splicer
Spliced eye is arranged in portion, and insulating base is arranged inside spliced eye, and the two panels busbar end of every layer of conductor tab is stretched out on insulating barrier
Constitute pin slot above edge, the pin of jack box from the spliced eye insertion insulating base on connector cover board with two panels busbar it
Between pin slot it is mating, pass through Rectangular Spring circle constrain two panels conduction row clamping jack box pin, grafting contact electric conductivity
Can be reliable, and the limit of vertical direction is provided for Rectangular Spring circle by limiting groove, U-shaped spring clip when preventing jack box from plugging
Displacement is generated, shunt current is stable and reliable for performance, only needs one-pass molding bending end without in addition setting interface, busway product
Portion's joint area, amount of parts is few, and installation and transportation are convenient, simplifies assembly operation technique；It is not required to carry out in phase conductor
The processing of the techniques such as punching, riveting, maintains the integrality of phase conductor, improves electric current efficiency of transmission；It is compact-sized, production system
Simple process is made, the consuming time is few, and interface, weight also can directly be arranged by splicer in the space for moving towards complicated
Gently, bus duct body contours are beautiful.
Claims (6)
1. a kind of compact bus bar trough connection device with interface with Rectangular Spring circle, including by multilayer insulation partition, conductor
Connection sheet is spaced apart the splicer main body of composition, it is characterised in that: every layer of conductor tab includes can be simultaneously from left and right two
Side clamps the two panels busbar of bus duct corresponding position phase conductor, and two panels busbar is fixed respectively to be fitted in bus duct phase line and lead
The insulating barrier side of body two sides, the two panels busbar of every layer of conductor tab upwardly extends until upper end is stretched out on insulating barrier
Above edge, it is spatially located at the position above bus duct phase conductor between the two panels busbar of every layer of conductor tab and constitutes energy
Enough pin slots mating for the pin of jack box；The two panels busbar external card of every layer of conductor tab is equipped with and can constrain
Two panels busbar Rectangular Spring circle adjacent to each other, enables two panels busbar to clamp the pin of jack box；Two panels busbar
Outside upper right is provided with can provide the limiting groove of vertical direction limit for Rectangular Spring circle；It is provided in the middle part of connector cover board slotting
Hole is connect, is provided with the insulating base of upper opening in spliced eye, is divided into multiple and bus by multiple longitudinal baffles inside insulating base
Slot phase conductor corresponding insulation cell is provided on insulating base bottom plate and mutually fits with the pin groove width of every layer of conductor tab
Busbar upper surface is located in the socket slot answered, insulating base bottom surface, be provided with above insulating base can simultaneously with top connection cover board,
The insulating cover that insulating base is fixedly connected.
2. according to claim 1 with the compact bus bar trough connection device with interface of Rectangular Spring circle, it is characterised in that:
The two panels busbar that the Rectangular Spring circle is installed on every layer of conductor tab is located on the position below insulating base.
3. according to claim 1 with the compact bus bar trough connection device with interface of Rectangular Spring circle, it is characterised in that:
Being provided on the insulating base bottom plate can extend upwardly into for the two panels busbar of every layer of conductor tab to corresponding insulation cell
Internal limiting slot, insulating base bottom surface are located on multilayer insulation partition upper surface, and Rectangular Spring circle is installed on every layer of conductor and connects
The two panels busbar of contact pin is located on the position inside insulating base.
4. according to claim 1 with the compact bus bar trough connection device with interface of Rectangular Spring circle, it is characterised in that:
Two groups of Rectangular Spring circles are at least installed with outside the two panels busbar of every layer of conductor tab from top to bottom.
5. according to claim 1 with the compact bus bar trough connection device with interface of Rectangular Spring circle, it is characterised in that:
The busbar is the profile by pultrusion of aluminum alloy materials.
6. according to claim 1 with the compact bus bar trough connection device with interface of Rectangular Spring circle, it is characterised in that:
The Rectangular Spring loop material is 60Si2Mn alloy spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931167.3U CN208508453U (en) | 2018-06-15 | 2018-06-15 | A kind of compact bus bar trough connection device with interface with Rectangular Spring circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820931167.3U CN208508453U (en) | 2018-06-15 | 2018-06-15 | A kind of compact bus bar trough connection device with interface with Rectangular Spring circle |
Publications (1)
| Publication Number | Publication Date |
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| CN208508453U true CN208508453U (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820931167.3U Active CN208508453U (en) | 2018-06-15 | 2018-06-15 | A kind of compact bus bar trough connection device with interface with Rectangular Spring circle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832572A (en) * | 2018-06-15 | 2018-11-16 | 江苏德泽智能电气科技有限公司 | A kind of compact bus bar trough connection device with interface with Rectangular Spring circle |
-
2018
- 2018-06-15 CN CN201820931167.3U patent/CN208508453U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832572A (en) * | 2018-06-15 | 2018-11-16 | 江苏德泽智能电气科技有限公司 | A kind of compact bus bar trough connection device with interface with Rectangular Spring circle |
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| 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. |