CN109510138A - A kind of split type bus duct - Google Patents
A kind of split type bus duct Download PDFInfo
- Publication number
- CN109510138A CN109510138A CN201811430097.4A CN201811430097A CN109510138A CN 109510138 A CN109510138 A CN 109510138A CN 201811430097 A CN201811430097 A CN 201811430097A CN 109510138 A CN109510138 A CN 109510138A
- Authority
- CN
- China
- Prior art keywords
- wall
- bus duct
- split type
- fixedly installed
- locking device
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 230000004992 fission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/007—Butt joining of bus-bars by means of a common bolt, e.g. splice joint
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
- H02G5/066—Devices for maintaining distance between conductor and enclosure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
Abstract
The invention discloses a kind of split type bus ducts, belong to controller switching equipment field, its key points of the technical solution are that, including bus duct shell, cushion block, locking device and pressure valve is pressed, the outer wall of bus duct shell is fixedly installed with locking device, and the inside of bus duct shell is fixedly installed with cushion block, the outer wall of bus duct shell is fixedly installed with side plate, the outer wall of side plate is fixedly installed with rack gear, and the left and right sides of rack gear and the outer wall of locking device connect, and the outer wall of locking device is fixedly installed with sliding limited block.This kind of split type bus duct, it is designed using split type structure, it is provided with locking device to be used to fix bus duct, buckle and exact separation is made by control sliding limited block, can be convenient for opening locking device, so as to be bus duct shell up and down separate, achieve the purpose that it is split type, and be arranged it is fluted, for reducing open bus duct shell difficulty, the contact area of bus duct can be increased by being provided with rack gear and stupefied item, to improve heat dissipation effect.
Description
Technical field
The present invention relates to controller switching equipment field, in particular to a kind of split type bus duct.
Background technique
Split type bus duct is a kind of distribution that each current-carrying duplexure by power distribution equipment links together conveying
Bus, is placed on the inside of bus duct shell by device, including bus and bus duct shell, and the output of electric power is realized by bus
And distribution, but in use, the integral structure of bus duct can not be split, leads to not be adjusted bus, and
The structural instability of bus duct, the bad using effect for being easily reduced bus duct of heat dissipation effect.
Authorization Notice No. is that the Chinese patent of CN206164042U discloses a kind of Split insulation bus duct, can simplify and lead
The processing technology of body surface insulation layer, and prolong its service life, insulation in the prior art is replaced by collets and insulating trip
Film realizes that the insulation to conductor meets conductor and collets and insulation by being fitted to each other between collets, insulating trip, conductor
Conductor is limited to collets and insulating trip encloses in the space set by the gapless between piece, and technique is simpler, and assembly efficiency is more
Height, and the service life is longer, but in practice, traditional bus slot structure is integral type, the mother adjusted for needs
Line operates inconvenience, and the imprecision for fixing bus duct device, inconvenient for operation, often generates gap and structure
Connection is not close, while heat is unable to get and distributes well, and the use quality of bus duct can all be caused to reduce.
Summary of the invention
In view of the deficienciess of the prior art, this kind split type the object of the present invention is to provide a kind of split type bus duct
Bus duct is designed using split type structure, is provided with locking device and is used to fix bus duct, slides limited block by control
Make buckle and exact separation, so as to be that bus duct shell separates up and down, can reach split type convenient for opening locking device
Purpose, and be arranged it is fluted, for reducing open bus duct shell difficulty, bus can be increased by being provided with rack gear and stupefied item
The contact area of slot, to improve heat dissipation effect.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of split type bus duct, packet
Bus duct shell, cushion block, locking device and by pressure valve are included, the outer wall of the bus duct shell is fixedly installed with locking device, institute
The inside for stating bus duct shell is fixedly installed with cushion block, and the outer wall of the bus duct shell is fixedly installed with side plate, the side plate
Outer wall be fixedly installed with rack gear, the left and right sides of the rack gear and the outer wall of locking device connect, the locking device it is outer
Wall is fixedly installed with sliding limited block, and the outer wall of the sliding limited block is fixedly installed with by pressure valve, and the sliding limited block leans on
It closely is fixedly installed with buckle by the side of pressure valve, the inner wall of the locking device is fixedly installed with guide rail, the locking device
Through card slot is connected with, the guide rail is flexibly connected inner wall with the outer wall for sliding limited block, the right side of the buckle and card slot
Left side connection, the outer wall of the bus duct shell are fixedly installed with split type fixed device, the split type fixed device it is outer
Wall is connected through guide post, the lower section of the guide post and the top of cushion block is connected with, and the outer wall of the guide post is fixedly mounted
There is Soft Roll rubber, the inside of the guide post is fixedly installed with fastening glue-line, the outer wall and Soft Roll rubber of the fastening glue-line
Inner tight fitting.
Further, fluted, the lower section of the groove and locking device is fixedly mounted in the outer wall of the bus duct shell
Top be fixedly connected, the lower wall of the groove is connect with the upper wall of split type fixed device, and there are two the groove sets, and
And two grooves are distributed in symmetrical structure.
Further, the inner wall of the split type fixed device is fixedly installed with stupefied item, the bottom end of the stupefied item and cushion block
Upper wall connection, and connect on the left of the right side of the stupefied item and guide post, the stupefied item is in " concave " structure, and stupefied item is equipped with eight
Group, and eight groups of stupefied items are parallel to each other.
Further, the outer wall of the bus duct shell is fixedly connected with bolt, the lower wall of the bolt with it is split type solid
The upper wall for determining device is fixedly connected, and the lower section of the bolt and the upper wall of side plate connect, and there are four bolt settings, and
The spacing of four bolts is equal.
Further, the inside of the bus duct shell is fixedly installed with bus, and the inside of the bus duct shell is fixed
Insulating barrier is installed, the bus and insulating barrier are spaced apart from each other distribution, the left side of the bus and split type fixed device
Right side be fixedly connected, the lower section of the top of the bus and bolt connects.
Further, the outer wall of the bus duct shell is fixedly installed with side seal board, and the side seal board is provided with two pieces, and
And two pieces of side seal boards are distributed in symmetrical structure, connects between two pieces of side seal boards with bus, and the left side of the side seal board and
The right side of locking device connects.
Further, the outer wall of the bus duct shell, which runs through, is connected with connecting sewing, the outer wall of the connecting sewing and side plate
The top of connection, the connecting sewing and locking device connects, and the left side of the connecting sewing and side seal board connects.
Further, there are four through-holes for the inside fixed installation of the split type fixed device, and the inside of the through-hole is passed through
It wears and is connected with guide post, and through-hole is matched with guide post, there is the left side of stupefied item to connect on the right side of the through-hole, and the through-hole
Cross section be in " rectangle " structure.
In conclusion the invention has the following advantages:
1, the inside of this kind of split type bus duct, bus duct shell is fixedly installed with cushion block, by being provided with cushion block, avoids
Bus and split type fixed device generate gap when being clamped, and the height of cushion block is independently adjusted according to the thickness of bus, can make mother
The connection of line and split type fixed device is even closer, to improve the stability and closure of bus duct shell.
2, this kind of split type bus duct, the outer wall of locking device are fixedly installed with sliding limited block, slide the outer of limited block
Wall is fixedly installed with by pressure valve, by controlling the switch that sliding limited block opens split type fixed device by pressure valve, can be convenient for
Bus is adjusted, it is convenient to operate, to meet the requirement being adjusted at any time to bus position, increases the reality of bus duct shell
The property used.
3, this kind of split type bus duct, sliding limited block is close to be fixedly installed with buckle, locking device by the side of pressure valve
Inner wall be fixedly installed with guide rail, the inner wall of locking device, by being provided with buckle and card slot, makes to slide through card slot is connected with
Limited block is slided along guide rail, so as to connect buckle with card slot, has been achieved the purpose that the split type fixed device of locking, has been prevented
Only gap, which occurs, in bus duct shell influences closure.
4, this kind of split type bus duct, the outer wall of side plate are fixedly installed with rack gear, the left and right sides of rack gear and locking device
Outer wall connection, by be equipped with rack gear avoid bus duct shell heat up it is too fast, the face of bus duct outer casing inner wall can be effectively increased
Product realizes the heat dissipation effect for improving bus duct shell so that the hot ability to bear of shell be effectively relieved.
5, the inner wall of this kind of split type bus duct, split type fixed device is fixedly installed with stupefied item, by being provided with stupefied item,
The area that split type fixed device and bus junction can be increased avoids the excessively high work for influencing to reduce bus of joint location temperature
Make efficiency, is ensured to provide heat dissipation, extend the service life of bus.
Detailed description of the invention
Fig. 1 is overall structure figure of the invention；
Fig. 2 is right view structure chart of the invention；
Fig. 3 is locking device structure figure of the invention；
Fig. 4 is guide post structure figure of the invention.
In figure, 1, bus duct shell；101, split type fixed device；102, bolt；103, bus；104, insulating barrier；
105, side seal board；106, connecting sewing；107, groove；108, side plate；1081, rack gear；2, cushion block；201, through-hole；202, stupefied item；
203, guide post；2031, Soft Roll rubber；2032, glue-line is fastened；3, locking device；301, limited block is slided；302, pressure valve is pressed；
303, it buckles；304, guide rail；305, card slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of split type bus duct, including bus duct shell 1,
Cushion block 2, locking device 3 and pressure valve 302 is pressed, the outer wall of bus duct shell 1 is fixedly installed with locking device 3, bus duct shell 1
Inside is fixedly installed with cushion block 2, by being provided with cushion block 2, generation when bus 103 and split type fixed device 101 being avoided to be clamped
Gap independently adjusts the height of cushion block 2 according to the thickness of bus 103, can make bus 103 and split type fixed device 103
Connect even closer, to improve the stability and closure of bus duct shell 1, the outer wall of bus duct shell 1 is fixedly mounted
There is side plate 108, the outer wall of side plate 108 is fixedly installed with rack gear 1081, the left and right sides of rack gear 1081 and the outer wall of locking device 3
Connection avoids bus duct shell 1 from heating up too fast, can effectively increase the face of 1 inner wall of bus duct shell by being equipped with rack gear 1081
Product realizes the heat dissipation effect of bus duct shell 1 so that the hot ability to bear of shell be effectively relieved, and the outer wall of locking device 3 is solid
Dingan County is equipped with sliding limited block 301, and the outer wall of sliding limited block 301 is fixedly installed with by pressure valve 302, by controlling by pressure valve 302
System slides limited block 301 to manipulate the switch of split type fixed device 101, can be conveniently adjusted bus 103, and it is convenient to operate, from
And the requirement being adjusted at any time to 103 position of bus is met, the practicability of bus duct shell 1 is increased, limited block is slided
301 close to buckle 303 is fixedly installed with by the side of pressure valve 302, and the inner wall of locking device 3 is fixedly installed with guide rail 304, locking
The inner wall of device 3 is through being connected with card slot 305, by being provided with buckle 303 and card slot 305, makes to slide limited block 301 along leading
Rail 304 slides, and so as to connect buckle 303 with card slot 305, has achieved the purpose that the split type fixed device 101 of locking, has prevented
Only gap, which occurs, in bus duct shell 1 influences closure, and guide rail 304 is flexibly connected with the outer wall of sliding limited block 301, buckle 303
Right side connect with the left side of card slot 305, the outer wall of bus duct shell 1 is fixedly installed with split type fixed device 101, split type
Through guide post 203 is connected with, the lower section of guide post 203 is connect the outer wall of fixed device 101 with the top of cushion block 2, pass through by
Guide post 203 is inserted in 201 the inside of through-hole, and the connection for connecting two parts up and down of bus duct shell 1 is more bonded, guide post
203 outer wall is fixedly installed with Soft Roll rubber 2031, by being provided with Soft Roll rubber 2031, makes Soft Roll rubber 2031 and through-hole
201 be completely embedded, strengthens stablizing effect, and the inside of guide post 203 is fixedly installed with fastening glue-line 2032, fastens glue-line
2032 outer wall is bonded with the inner tight of Soft Roll rubber 2031, by being provided with fastening glue-line 2032, for connecting Soft Roll rubber
Glue 2031 and guide post 203.
Further, the outer wall of bus duct shell 1 is fixedly mounted fluted 107, lower section and the locking device 3 of groove 107
Top be fixedly connected, the lower wall of groove 107 is connect with the upper wall of split type fixed device 101, and there are two groove 107 sets,
And two grooves 107 are distributed in symmetrical structure, are made by setting fluted 107 convenient for separating split type fixed device 101
Bus duct shell 1 is divided into two parts up and down, is adjusted so as to the interior arrangement to bus duct shell 1.
Further, the inner wall of split type fixed device 101 is fixedly installed with stupefied item 202, the bottom end of stupefied item 202 and cushion block
2 upper wall connection, and connects on the left of the right side of stupefied item 202 and guide post 203, and stupefied item 202 is in " concave " structure, and stupefied item 202
Equipped with eight groups, and eight groups of stupefied items 202 are parallel to each other, and by being provided with stupefied item 202, can increase split type fixed device 101
Avoid 103 temperature of bus is excessively high from causing to strengthen the heat dissipation effect of 103 connector of bus with the area of 103 junction of bus
Damage.
Further, the outer wall of bus duct shell 1 is fixedly connected with bolt 102, the lower wall of bolt 102 and split type fixation
The upper wall of device 101 is fixedly connected, and the lower section of bolt 102 is connect with the upper wall of side plate 108, and there are four the settings of bolt 102, and
And the spacing of four bolts 102 is equal, by being provided with bolt 102, can connect split type fixed device 101 and guide post
203, guarantee the stability of split type fixed device 101.
Further, the inside of bus duct shell 1 is fixedly installed with bus 103, and the inside of bus duct shell 1 is fixedly mounted
There is insulating barrier 104, bus 103 and insulating barrier 104 are spaced apart from each other distribution, the left side of bus 103 and split type fixed device
101 right side is fixedly connected, and the top of bus 105 is connect with the lower section of bolt 102, by being provided with bus 103, for conveying
Electric power prevents distance between bus 105 intensive by insulation board 104, reduces heat dissipation effect.
Further, the outer wall of bus duct shell 1 is fixedly installed with side seal board 105, and side seal board 105 is provided with two pieces, and
And two pieces of side seal boards 105 are distributed in symmetrical structure, are connect between two pieces of side seal boards 105 with bus 103, and a left side for side seal board 105
Side is connect with the right side of locking device 3, by side seal board 105, for fixing the structure of bus 103, and plays protection bus 103
Effect.
Further, for the outer wall of bus duct shell 1 through connecting sewing 106 is connected with, connecting sewing 106 is outer with side plate 108
Wall connection, connecting sewing 106 is connect with the top of locking device 3, and connecting sewing 106 is connect with the left side of side seal board 105, by setting
Being equipped with connecting sewing 106 can be such that about 1 bus duct shell separates.
Further, there are four through-holes 201 for the inside fixed installation of split type fixed device 101, and the inside of through-hole 201 is passed through
It wears and is connected with guide post 203, and through-hole 201 is matched with guide post 203, the right side of through-hole 201 has the left side side of stupefied item 202 to connect
Connect, and the cross section of through-hole 201 be in " rectangle " structure, by be provided be in " rectangle " structure through-hole 201 be inserted into being oriented to
Column 203, and guide post 203 is fixed.
Working principle: firstly, bus 103 is fixedly installed in the inside of bus duct shell 1, in the outer of bus duct shell 1
Wall is fixedly installed with split type fixed device 101, is used to outside the fixed bus duct separated up and down by split type fixed device 101
Shell 1, and it is fixedly installed with bolt 102 in the upper wall of split type fixed device 101, it is used to connect with guide post 203, split type
The outer wall of fixed device 101, in the inside of through-hole 201 through guide post 203 is connected with, is allowed to match through through-hole 201 is connected with
The stability that bolt 102 guarantees split type fixed device 101 is closed, stupefied item 202 is provided with, stupefied item 202 is fixedly mounted on fission
The inner wall of the fixed device 101 of formula, can increase contact area, to play the role of reinforcing heat dissipation, then, in bus duct shell
1 outer wall is fixedly installed with locking device 3, for controlling the opening and closing of split type fixed device 101, by pressing pressure valve
302 open sliding limited block 301, make to slide limited block 301 along the sliding of guide rail 304, buckle is docked with card slot 305, thus point
The fixed device 3 of body formula is locked.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of split type bus duct, including bus duct shell (1), cushion block (2), locking device (3) and pressure valve (302) are pressed,
Be characterized in that: the outer wall of the bus duct shell (1) is fixedly installed with locking device (3), the inside of the bus duct shell (1)
It is fixedly installed with cushion block (2), the outer wall of the bus duct shell (1) is fixedly installed with side plate (108), the side plate (108)
Outer wall is fixedly installed with rack gear (1081), and the left and right sides of the rack gear (1081) is connect with the outer wall of locking device (3), described
The outer wall of locking device (3) is fixedly installed with sliding limited block (301), and the outer wall of sliding limited block (301) is fixedly mounted
Have by pressure valve (302), sliding limited block (301) is close to be fixedly installed with buckle (303), institute by the side of pressure valve (302)
The inner wall for stating locking device (3) is fixedly installed with guide rail (304), and the inner wall of the locking device (3), which runs through, is connected with card slot
(305), the guide rail (304) is flexibly connected with the outer wall of sliding limited block (301), the right side of the buckle (303) and card slot
(305) left side connection, the outer wall of the bus duct shell (1) are fixedly installed with split type fixed device (101), the fission
For the outer wall of formula fixed device (101) through being connected with guide post (203), the lower section of the guide post (203) is upper with cushion block (2)
Side's connection, the outer wall of the guide post (203) are fixedly installed with Soft Roll rubber (2031), and the inside of the guide post (203) is solid
It is pasted equipped with fastening glue-line (2032), the outer wall of fastening glue-line (2032) and the inner tight of Soft Roll rubber (2031) Dingan County
It closes.
2. a kind of split type bus duct according to claim 1, it is characterised in that: the outer wall of the bus duct shell (1)
It is fixedly mounted fluted (107), is fixedly connected above the lower section and locking device (3) of the groove (107), the groove
(107) lower wall is connect with the upper wall of split type fixed device (101), and there are two the groove (107) sets, and two recessed
Slot (107) is distributed in symmetrical structure.
3. a kind of split type bus duct according to claim 1, it is characterised in that: the split type fixed device (101)
Inner wall be fixedly installed with stupefied item (202), the bottom end of the stupefied item (202) is connect with the upper wall of cushion block (2), and the stupefied item
(202) it is connect on the left of right side and guide post (203), the stupefied item (202) is in " concave " structure, and stupefied item (202) is equipped with eight
Group, and eight groups of stupefied items (202) are parallel to each other.
4. a kind of split type bus duct according to claim 1, it is characterised in that: the outer wall of the bus duct shell (1)
It is fixedly connected with bolt (102), the lower wall of the bolt (102) is fixedly connected with the upper wall of split type fixed device (101), institute
The lower section for stating bolt (102) is connect with the upper wall of side plate (108), and there are four the bolt (102) settings, and four bolts
(102) spacing is equal.
5. a kind of split type bus duct according to claim 4, it is characterised in that: the inside of the bus duct shell (1)
It is fixedly installed with bus (103), the inside of the bus duct shell (1) is fixedly installed with insulating barrier (104), the bus
(103) distribution, the right side in the left side of the bus (103) and split type fixed device (101) are spaced apart from each other with insulating barrier (104)
Side is fixedly connected, and the top of the bus (105) is connect with the lower section of bolt (102).
6. a kind of split type bus duct according to claim 5, it is characterised in that: the outer wall of the bus duct shell (1)
It is fixedly installed with side seal board (105), the side seal board (105) is provided with two pieces, and two pieces of side seal boards (105) are in symmetrical structure
It is distributed, is connect between two pieces of side seal boards (105) with bus (103), and the left side of the side seal board (105) and locking device
(3) right side connection.
7. a kind of split type bus duct according to claim 6, it is characterised in that: the outer wall of the bus duct shell (1)
Through being connected with connecting sewing (106), the connecting sewing (106) connect with the outer wall of side plate (108), the connecting sewing (106) with
The top of locking device (3) connects, and the connecting sewing (106) is connect with the left side of side seal board (105).
8. a kind of split type bus duct according to claim 3, it is characterised in that: the split type fixed device (101)
Inside be fixedly mounted there are four through-hole (201), the inside of the through-hole (201) is through being connected with guide post (203), and through-hole
(201) it is matched with guide post (203), there is the left side of stupefied item (202) to connect on the right side of the through-hole (201), and the through-hole
(201) cross section is in " rectangle " structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430097.4A CN109510138A (en) | 2018-11-28 | 2018-11-28 | A kind of split type bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811430097.4A CN109510138A (en) | 2018-11-28 | 2018-11-28 | A kind of split type bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109510138A true CN109510138A (en) | 2019-03-22 |
Family
ID=65750888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811430097.4A Pending CN109510138A (en) | 2018-11-28 | 2018-11-28 | A kind of split type bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109510138A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707634A (en) * | 2019-11-05 | 2020-01-17 | 江苏汉兴电缆有限公司 | Split bus duct |
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| CN207896612U (en) * | 2018-02-08 | 2018-09-21 | 佛山市南方宇洪电气设备有限公司 | A kind of high-strength closing corrugated type bus duct |
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2018
- 2018-11-28 CN CN201811430097.4A patent/CN109510138A/en active Pending
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| JP2006296124A (en) * | 2005-04-13 | 2006-10-26 | Furukawa Electric Co Ltd:The | Metal fixture for bus duct |
| CN206164042U (en) * | 2016-09-20 | 2017-05-10 | 深圳市欧亚特电器设备有限公司 | Components of a whole that can function independently insulation bus duct |
| CN207638292U (en) * | 2017-10-12 | 2018-07-20 | 威腾电气集团股份有限公司 | A kind of high voltage bus Special heat dissipating type bus duct |
| CN207896612U (en) * | 2018-02-08 | 2018-09-21 | 佛山市南方宇洪电气设备有限公司 | A kind of high-strength closing corrugated type bus duct |
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| Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707634A (en) * | 2019-11-05 | 2020-01-17 | 江苏汉兴电缆有限公司 | Split bus duct |
| CN110707634B (en) * | 2019-11-05 | 2022-02-11 | 江苏汉兴电缆有限公司 | Split bus duct |
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