CN207588400U - A kind of bus duct phase line busbar - Google Patents
A kind of bus duct phase line busbar Download PDFInfo
- Publication number
- CN207588400U CN207588400U CN201721397415.2U CN201721397415U CN207588400U CN 207588400 U CN207588400 U CN 207588400U CN 201721397415 U CN201721397415 U CN 201721397415U CN 207588400 U CN207588400 U CN 207588400U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- limited block
- limiting slot
- busbar
- bus duct
- 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
- Installation Of Bus-Bars (AREA)
Abstract
The bus duct phase line busbar of the utility model, inverted Y shape mounting groove is set in busbar main body, there is the locating piece to raise up in the middle part of inverted Y shape mounting groove base, two sides set limited block, limited block lower side to the space between mounting groove base forms limiting slot, and the conductive connecting piece of installation tapping current is coordinated by inverted Y shape mounting groove, and mounting groove both sides are symmetrical arranged limited block, limiting slot, conductive connecting piece stress equalization is installed, electric current transmission is stablized；Height dimension, the width dimensions in the horizontal direction of the high vertical direction of limited block are all plus tolerance, the height dimension of limiting slot vertically, width dimensions in the horizontal direction are all negative common difference, it is connected and installed by limited block, limiting slot and conductive connecting piece interference, without any welding riveting auxiliary connection, without raised connector, it occupies little space, it is simple in structure, it is easy to operate.
Description
Technical field
The present invention relates to a kind of bus duct phase line busbars.
Background technology
Bus duct product in power industry power transmission and transforming equipment need to tap electricity generally by jack box tapping current in equipment
Force flow position sets outlet structure, and plug is accordingly set in bus duct phase conductor, and pin and the plug of jack box coordinate grafting
Contact electronic electricity；Conventional busbars slot product connected structure generally sets U-shaped pin to be directly plugged on bus duct phase in jack box
On line conductor, due to that need to have certain clamping force when pin and the bus bar products phase conductor of jack box are mating, to ensure
Pin is in close contact conduction with phase conductor, but the clamping force grafting of pin and phase conductor is difficult, and multiple grafting is easy to wear
Phase conductor influences busbar cell current transmission stability energy；Portioned product rivets plug construction in phase conductor after punching, insert
The pin of case and the close grafting tapping current of plug are connect, but rivets plug raised riveting on the big face of phase conductor
Head, occupied space is big, and also there is phase conductor in when riveting certain deformation, influences bus duct product electrical efficiency, complicated, raw
It is cumbersome to produce manufacturing process, installation and transportation are inconvenient, and transmission efficiency is low for electric current, influences bus duct system operation stability.
Invention content
The technical problem to be solved by the invention is to provide one kind need not weld riveting, without raised connector, occupy
Space is small, simple in structure, easy to operate bus duct phase line busbar.
The bus duct phase line busbar of the present invention, including busbar main body, it is characterised in that：It is provided in busbar main body inverted
Y shape mounting groove, inverted Y shape mounting groove base middle part have the locating piece to raise up；On inverted Y shape mounting groove two sides
Portion forms limited block, height dimension, the width dimensions in the horizontal direction of the high vertical direction of limited block to installation slot center protrusion
All it is plus tolerance；Limited block lower side to the space between mounting groove base is configured to cooperation installation tapping current and is conductively connected
The limiting slot of piece, the height dimension of limiting slot vertically, width dimensions in the horizontal direction are all negative common difference；
The height dimension of the high vertical direction of limited block, width dimensions in the horizontal direction are not less than busbar body thickness
2 times；
The height dimension of the limiting slot vertically, width dimensions in the horizontal direction are not less than busbar body thickness
2 times；
The locating piece on the mounting groove base is arc-shaped, and center of arc is located at mounting groove base central point；
The mounting groove both sides are symmetrically arranged with limited block, limiting slot；
The busbar material of main part is one of copper, aluminium, copper clad aluminum.
The bus duct phase line busbar of the present invention coordinates being conductively connected for installation tapping current by inverted Y shape mounting groove
Piece, mounting groove both sides are symmetrical arranged limited block, limiting slot, install conductive connecting piece stress equalization, and electric current transmission is stablized；Limited block
The height dimension of high vertical direction, width dimensions in the horizontal direction are all plus tolerance, the height gauge of limiting slot vertically
Width dimensions very little, in the horizontal direction are all negative common difference, are connected and installed by limited block, limiting slot and conductive connecting piece interference,
Without any welding riveting auxiliary connection, without raised connector, occupy little space, it is simple in structure, it is easy to operate.
Description of the drawings
Fig. 1 is the bus duct phase line busbar planar structure schematic diagram of the embodiment of the present invention.
Specific embodiment
As shown in the figure, a kind of bus duct phase line busbar, including busbar main body 1, is provided with inverted Y shape in busbar main body 1
Mounting groove, inverted Y shape mounting groove base middle part have the locating piece 3 to raise up；Inverted Y shape mounting groove two sides top
Limited block 2, height dimension, the width dimensions in the horizontal direction of 2 high vertical direction of limited block are formed to installation slot center protrusion
All it is plus tolerance；2 lower side of limited block to the space between mounting groove base is configured to cooperation installation tapping current conduction and connects
The limiting slot 4 of contact pin, the height dimension of limiting slot 4 vertically, width dimensions in the horizontal direction are all negative common difference, busbar
Main body 1 connect installation by limited block 2, limiting slot 4 with conductive connecting piece interference, without any welding riveting auxiliary connection, nothing
Raised connector, occupies little space, simple in structure, easy to operate.
The height dimension of 2 high vertical direction of limited block, width dimensions in the horizontal direction are not less than busbar body thickness 2
Times；The height dimension of limiting slot 4 vertically, width dimensions in the horizontal direction are not less than 2 times of busbar body thickness, connection
Intensity is high.
The locating piece 3 on mounting groove base is arc-shaped, and center of arc is located at mounting groove base central point, by arc-shaped fixed
Position block 3 provides installation positioning for conductive connecting piece, easy to operate.
Mounting groove both sides are symmetrically arranged with limited block 2, limiting slot 4；Busbar main body 1 and conductive connecting piece be connected after by
Power is balanced, and electric current transmission is stablized, and bus duct operates steadily.
Busbar material of main part is copper, aluminium, one of copper clad aluminum, can be suitable for it is various in power distribution network, skyscraper, public set
The low pressure power transmission and distribution place such as apply, it is ensured that it is system run all right, safe and reliable, and the market competitiveness can be improved.
The bus duct phase line busbar of the present invention coordinates being conductively connected for installation tapping current by inverted Y shape mounting groove
Piece, mounting groove both sides are symmetrical arranged limited block, limiting slot, install conductive connecting piece stress equalization, and electric current transmission is stablized；Limited block
The height dimension of high vertical direction, width dimensions in the horizontal direction are all plus tolerance, the height gauge of limiting slot vertically
Width dimensions very little, in the horizontal direction are all negative common difference, are connected and installed by limited block, limiting slot and conductive connecting piece interference,
Without any welding riveting auxiliary connection, without raised connector, occupy little space, it is simple in structure, it is easy to operate.
Claims (6)
1. a kind of bus duct phase line busbar, including busbar main body（1）, it is characterised in that：Busbar main body（1）On be provided with it is inverted
Y shape mounting groove, inverted Y shape mounting groove base middle part have the locating piece to raise up（3）；Inverted Y shape mounting groove both sides
Face top forms limited block to installation slot center protrusion（2）, limited block（2）The height dimension of high vertical direction, in the horizontal direction
Width dimensions all be plus tolerance；Limited block（2）Lower side to the space between mounting groove base is configured to cooperation installation point
Connect the limiting slot of current conduction connection sheet（4）, limiting slot（4）Height dimension vertically, broad-ruler in the horizontal direction
Very little is all negative common difference.
2. bus duct phase line busbar according to claim 1, it is characterised in that：The limited block（2）The height of high vertical direction
Spend size, width dimensions in the horizontal direction are not less than 2 times of busbar body thickness.
3. bus duct phase line busbar according to claim 1, it is characterised in that：The limiting slot（4）Height vertically
Spend size, width dimensions in the horizontal direction are not less than 2 times of busbar body thickness.
4. bus duct phase line busbar according to claim 1, it is characterised in that：The locating piece on the mounting groove base（3）For
Arc-shaped, center of arc is located at mounting groove base central point.
5. bus duct phase line busbar according to claim 1, it is characterised in that：The mounting groove both sides are symmetrically arranged with limiting
Block（2）, limiting slot（4）.
6. bus duct phase line busbar according to claim 1, it is characterised in that：The busbar main body（1）Material for copper, aluminium,
One of copper clad aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397415.2U CN207588400U (en) | 2017-10-27 | 2017-10-27 | A kind of bus duct phase line busbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397415.2U CN207588400U (en) | 2017-10-27 | 2017-10-27 | A kind of bus duct phase line busbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588400U true CN207588400U (en) | 2018-07-06 |
Family
ID=62729481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721397415.2U Active CN207588400U (en) | 2017-10-27 | 2017-10-27 | A kind of bus duct phase line busbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634487A (en) * | 2017-10-27 | 2018-01-26 | 江苏华鹏电力设备股份有限公司 | A kind of bus duct phase line busbar |
-
2017
- 2017-10-27 CN CN201721397415.2U patent/CN207588400U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634487A (en) * | 2017-10-27 | 2018-01-26 | 江苏华鹏电力设备股份有限公司 | A kind of bus duct phase line busbar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201937221U (en) | Self-locking bus duct assembly | |
| CN202633863U (en) | Holeless connecting structure for copper bus ducts | |
| CN207588400U (en) | A kind of bus duct phase line busbar | |
| CN202103386U (en) | Intensive energy saving bus duct | |
| CN203660465U (en) | Bus duct for power transmission and transformation | |
| CN202259796U (en) | Power distribution unit reliable in connection | |
| CN220209920U (en) | Low-voltage bus duct with high heat dissipation effect | |
| CN207588401U (en) | A kind of busbar phase conductor tapping current structure | |
| CN207834620U (en) | A kind of conductive plug for tapping current | |
| CN108023207A (en) | A kind of bus duct socket insulating base | |
| CN207587983U (en) | A kind of busbar phase conductor plug construction | |
| CN107634487A (en) | A kind of bus duct phase line busbar | |
| CN108173192A (en) | A kind of bus duct grafting insulation system | |
| CN208078254U (en) | A kind of bus duct socket insulating base | |
| CN201766303U (en) | Circuit allocation adaptor unit | |
| CN107681307A (en) | A kind of conductive plug for tapping current | |
| CN203895903U (en) | Bus duct grounding member | |
| CN107611626A (en) | A kind of bus phase conductor plug construction | |
| CN207834717U (en) | A kind of insert that can adjust bus-bars conductor and socket spacer gap | |
| CN204030503U (en) | A kind of shell is gone bail for and is protected and led body carrying spigots bus slot cover board | |
| CN206364470U (en) | A kind of high intensity bus duct | |
| CN204316048U (en) | A kind of bus duct of homophase two-way parallel conductor | |
| CN214898966U (en) | Integrated conductive electrode plate of IECC19 socket | |
| CN216121699U (en) | Bus duct phase line busbar capable of self-locking conductive connecting block | |
| CN214754357U (en) | Integrated conductive electrode plate of IECC13 socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |