CN107546695A - A kind of automatic temperature-controlled radiating bus duct - Google Patents
A kind of automatic temperature-controlled radiating bus duct Download PDFInfo
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- CN107546695A CN107546695A CN201710945166.4A CN201710945166A CN107546695A CN 107546695 A CN107546695 A CN 107546695A CN 201710945166 A CN201710945166 A CN 201710945166A CN 107546695 A CN107546695 A CN 107546695A
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- fixedly connected
- bus duct
- temperature
- bus
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Abstract
The invention discloses a kind of automatic temperature-controlled radiating bus duct the invention discloses a kind of, including bus duct body, plug assembly is fixedly connected with the top of the bus duct body, grafting spool is fixedly connected with the bottom interior wall of the plug assembly, connection-peg is fixedly connected with the top of the grafting spool, baffle plate is fixedly connected with the left and right sides outer wall of the plug assembly, the left and right sides bottom of the baffle plate has been fixedly connected with welded plate.The cooperation that the present invention passes through two bus groove bars, temperature regulating device and plug assembly, reach by being fixedly connected with bus duct body in the bottom of plug assembly, and it is fixedly connected with temperature regulating device in the inner left wall of bus duct body, and temperature indicator is fixedly connected with the top of temperature regulating device, secondly by being respectively fixedly connected with two bus duct groove bars on the front of bus duct body, so as to the fixation to grafting spool, and carried out by temperature regulating device to two bus groove bars progress temperature controls.
Description
Technical field
The present invention relates to bus duct technical field, specially a kind of automatic temperature-controlled radiating bus duct.
Background technology
Bus duct, it is a kind of metal device for the closing being made up of copper, aluminium busbar post, for for each element of decentralized system
Distribute relatively high power.Indoors electric wire is instead of more and more in the power Transmission trunk project project of low pressure,
External developed country, and the Hong Kong in China, Macao etc. have popularized.In the Guangzhou Guangdong in China, all more than 12 layers Building Power Distributions
Room outlet, that is, lead to 90% bus duct used above of backbone of floor；630KVA transformers to power distribution cabinet will use bus duct,
Bus duct is new circuit mode being developed by the U.S., being referred to as " Bus-Way-System ", it using copper or aluminium as
Conductor, with non-alkene insulating supporting, be then attached to the novel conductor formed in metallic channel.Japanese really practical application be
Showa 29 years (i.e. 1954), bus duct is developed from then on.Nowadays build in high level, electrical equipment, the electric power such as factory
Into indispensable wiring mode in system, into indispensable wiring mode on electrical equipment and power system.
Due to building, factory etc. it is various building electric power needs, and it is this need increased trend year by year, use original
The circuit wiring pattern come, i.e. poling mode, many difficulties are brought during construction, moreover, when distribution system to be changed, to make it
Becoming simple, some are nearly impossible, however, if using bus duct, very easy can achieves the goal, in addition
Also building can be made to become more attractive in appearance, but bus duct in the market does not possess thermostat, so as to cause it in mother
When running, the heat of output can not discharge wire casing.So as to for reaching constant temperature from inside to such needs, make it always
A kind of temperature is maintained, and solves problems.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of automatic temperature-controlled radiating bus duct, solves bus duct
When running, the problem of heat of output can not discharge.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of automatic temperature-controlled radiating bus duct, including mother
Wire casing body, is fixedly connected with plug assembly at the top of the bus duct body, fixed in the bottom interior wall of the plug assembly
Grafting spool is connected with, connection-peg, the left and right sides outer wall of the plug assembly are fixedly connected with the top of the grafting spool
On be fixedly connected with baffle plate, the left and right sides bottom of the baffle plate has been fixedly connected with welded plate, the front of the welded plate
On be fixedly connected with nut, welded plate is run through in the bottom of the nut, and is fixedly connected on the top of plug assembly, the welding
The bottom of plate is fixedly connected with temperature regulating device, the control with being fixedly connected at the top of welded plate on the left of the bus duct body
Temperature display is fixedly connected with the top of warm device, radiating baffle plate is fixedly connected with the outer right wall of the temperature regulating device,
The first bus groove bar and the second bus groove bar, first bus duct have been respectively fixedly connected with the front of the bus duct body
Bar is located at the left side of the second bus groove bar, the top movable connecting cover plate of the bus duct body, the left and right sides of the cover plate
Support bar is fixedly connected with, the bottom of the support bar is connected with wig-wag, and the wig-wag is respectively fixedly connected with
The left and right sides at the top of bus duct body, plug assembly machine, the grafting are fixedly connected with the top of the bus duct body
Fixed block has been fixedly connected with left and right sides of device, nut, the bus duct are fixedly connected with the front of the fixed block
Clamping block has been fixedly connected with left and right sides of the top of body, support block is fixedly connected with the inside of the clamping block, it is described
Magnet piece is fixedly connected with the front of support block, socket, the bus duct body are offered on the front of the plug assembly
Top and the bottom of plug assembly be fixedly connected with grip block.
The output end of the temperature sensor electrically connects with the input of processor, the input and power supply of the processor
The output end electrical connection of module, the output end of the display electrically connect with the input of processor, the input of the processor
End electrically connects with the output end of alarm, and the output end of the processor electrically connects with the input of temperature decline feedback module,
The output end of the processor electrically connects with the input of temperature up-regulation feedback module, the output of the temperature up-regulation feedback module
End electrically connects with the input of drive module one, and the temperature declines the output end of feedback module and the input of drive module two
Electrical connection, the output end of the drive module electrically connect with the input of heat abstractor, the output end of the drive module one and
The input electrical connection of heater.
Preferably, the structure size all same of the first bus groove bar and the second bus groove bar, first bus duct
Bar and the second bus groove bar are rectangle.
Preferably, the quantity of the grafting spool is four, and has been fixedly connected with grafting at the top of four grafting spools
Head, the quantity of the connection-peg is four.
Preferably, the quantity of the welded plate is two, and the structure size all same of two welded plates, the welded plate
For square.
Preferably, the quantity of the wig-wag is two, and two wig-wags are respectively fixedly connected with the bottom of a cover plate left side
Right both sides, and the structure size all same of two wig-wags.
Preferably, the quantity of the socket is three, and the structure size all same of three sockets, the socket is located at grafting
The top of device.
Preferably, the quantity of the fixed block is four, and the structure size all same of four fixed blocks, the fixed block
For rectangle.
Preferably, the quantity of the clamping block is two, and two clamping blocks are fixedly connected with the top of grip block, institute
It is rectangle to state clamping block.
(3) beneficial effect
The invention provides a kind of automatic temperature-controlled radiating bus duct.Possesses following beneficial effect：
(1) present invention has been reached by being filled in grafting by the cooperation of two bus groove bars, temperature regulating device and plug assembly
The bottom put is fixedly connected with bus duct body, and temperature control dress is fixedly connected with the inner left wall of bus duct body
Put, and temperature indicator is fixedly connected with the top of temperature regulating device, distinguish secondly by the front of bus duct body
Two bus duct groove bars are fixedly connected with, so as to the fixation to grafting spool, and are carried out by temperature regulating device to two
Bus groove bar carries out temperature control.
(2) present invention has been reached by being opened at the top of plug assembly by the cooperation of cover plate, wig-wag and plug assembly
Provided with three sockets, and by being fixedly connected with wig-wag at left and right sides of the bottom of cover plate, and at the bottom of wig-wag
Portion is fixedly connected with plug assembly, is hinged secondly by the front of cover plate and plug assembly, so as to which cover plate is covered
Firmly, so as to the control to temperature.
(3) present invention has been reached and passed through by the cooperation of drive module one, drive module two, heat abstractor and heater
Heater is connected in drive module one, and by connecting heat abstractor in drive module two, so as to the radiating to equipment
It is controlled with heating, is at temperature constant state.
(4) present invention is by processor, alarm and power module, so as to be electrically connected by the input in processor
Power module is connect, so as to be transmitted electricity to processor, and the input of processor is provided with alarm, so as to
The states such as short circuit are in processor, is prompted, it is carried out alarm indication, it is pre- so as to processor is carried out
It is anti-.
(5) present invention has been reached and connected by being fixed in the inner side of clamping block by the cooperation of cover plate, clamping block and magnet piece
Magnet piece is connected to, and by the way that cover plate is arranged into iron block shape, and then by magnet piece can adsorb cover plate, and
And clamping block is provided with left and right sides of magnet piece, so as to the fixation to cover plate.
Brief description of the drawings
Fig. 1 is bus duct body construction schematic diagram of the present invention；
Fig. 2 is bus duct top view of the present invention；
Fig. 3 is present system schematic diagram.
In figure：1 bus duct body, 2 plug assemblys, 3 temperature displays, 4 radiating baffle plates, 5 temperature regulating devices, 6 first buses
Groove bar, 7 welded plates, 8 nuts, 9 connection-pegs, 10 grafting spools, 11 baffle plates, 12 cover plates, 13 support bars, 14 wig-wags, 15 clampings
Plate, 16 fixed blocks, 17 bolts, 18 clamping blocks, 19 support blocks, 20 magnet pieces, 21 docking devices, 22 sockets, 23 first bus ducts
Bar, 24 heat abstractors, 25 drive modules two, 26 temperature decline feedback module, 27 processors, 28 power modules, 29 alarms, 30
Temperature sensor, 31 displays, 32 temperature up-regulation feedback module, 33 drive modules one, 34 heaters.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As Figure 1-3, the present invention provides a kind of technical scheme：A kind of automatic temperature-controlled radiating bus duct, including bus
Groove body 1, the top of bus duct body 1 are fixedly connected with plug assembly 2, are fixedly connected with the bottom interior wall of plug assembly 2
Grafting spool 10, the top of grafting spool 10 are fixedly connected with connection-peg 9, fixed on the left and right sides outer wall of plug assembly 2
Baffle plate 11 is connected with, the left and right sides bottom of the baffle plate 11 has been fixedly connected with welded plate 7, fixed on the front of welded plate 7
Nut 8 is connected with, welded plate 7 is run through in the bottom of nut 8, and is fixedly connected on the top of plug assembly 2, the bottom of welded plate 7
It is fixedly connected with the top of welded plate 7, the left side of bus duct body 1 is fixedly connected with temperature regulating device 5, the top of temperature regulating device 5
Temperature display 3 is fixedly connected with, radiating baffle plate 4 is fixedly connected with the outer right wall of temperature regulating device 5, bus duct body 1
The first bus groove bar 6 and the second bus groove bar 23 are respectively fixedly connected with front, the first bus groove bar 6 is located at the second bus duct
The left side of bar 23, the top movable connecting cover plate 12 of bus duct body 1, the left and right sides of cover plate 12 has been fixedly connected with support bar
13, the bottom of support bar 13 is connected with wig-wag 14, and wig-wag 14 is respectively fixedly connected with the top of bus duct body 1
The left and right sides, the top of bus duct body 1 are fixedly connected with docking device 21, and the left and right sides of docking device 21 is fixedly connected with
There is fixed block 16, bolt 17 is fixedly connected with the front of fixed block 16, the left and right sides at the top of bus duct body 1 is fixed
Clamping block 18 is connected with, the inner side of clamping block 18 is fixedly connected with support block 19, magnetic is fixedly connected with the front of support block 19
Iron block 20, socket 22 is offered on the front of docking device 21, the top and the bottom of docking device 21 of bus duct body 1 are fixed
It is connected with grip block 15.
The output end of temperature sensor 30 electrically connects with the input of processor 27, input and the power supply mould of processor 27
The output end electrical connection of block 28, the output end of display 31 electrically connect with the input of processor 27, the input of processor 27
Being electrically connected with the output end of alarm 29, the output end of processor 27 electrically connects with the input of temperature decline feedback module 26,
The output end of processor 27 electrically connects with the input of temperature up-regulation feedback module 32, and temperature raises the output end of feedback module 32
Electrically connected with the input of drive module 1, temperature declines the output end of feedback module 26 and the input of drive module 2 25
Electrical connection, the output end of drive module 2 25 electrically connects with the input of heat abstractor 24, the output end of drive module 1 and
The structure size all same of the input electrical connection of heater 34, the first bus groove bar 6 and the second bus groove bar 23, the first bus
The bus groove bar 23 of groove bar 6 and second is rectangle, and the quantity of grafting spool 10 is four, and the top of four grafting spools 10
Portion has been fixedly connected with connection-peg 9, and the quantity of connection-peg 9 is four, and the quantity of welded plate 7 is two, and two welded plates 7
Structure size all same, welded plate 7 are square, and the quantity of wig-wag 14 is two, and two wig-wags 14 are fixed respectively connects
It is connected at left and right sides of the bottom of cover plate 12, and the structure size all same of two wig-wags 14, the quantity of socket 22 is three, three
The structure size all same of individual socket 22, socket 22 are located at the top of docking device 21, and the quantity of fixed block 16 is four, and four
The structure size all same of individual fixed block 16, fixed block 16 are rectangle, and the quantity of clamping block 18 is two, and two clamping blocks
18 are fixedly connected with the top of grip block 15, and clamping block 18 is rectangle.
In use, by being fixedly connected with bus duct body 1 in the bottom of plug assembly 2, and it is located at bus duct body 1
Inner left wall on be fixedly connected with temperature regulating device 5, and be fixedly connected with temperature indicator 31 at the top of temperature regulating device 5,
Secondly by two bus duct groove bars have been respectively fixedly connected with the front of bus duct body 1, so as to grafting spool
10 fixation, by offering three sockets 22 at the top of docking device 21, and by bottom of cover plate 12 or so two
Side has been fixedly connected with wig-wag 14, and is fixedly connected with docking device 21 in the bottom of wig-wag 14, secondly by cover plate
12 are hinged with the front of docking device 21, by connecting heater 34 in drive module 1, and by drive module
2 25 connection heat abstractors 24, by the input electric connection of power supply module 28 in processor 27, so as to processor 27
Transmitted electricity, and the input of processor 27 is provided with alarm 29, so as to be in the shapes such as short circuit to processor 27
State, it can prompt, by being fixedly connected with magnet piece 20 in the inner side of clamping block 18, and by the way that cover plate 12 is arranged into iron block
Shape, and then by magnet piece 20 can adsorb cover plate 12, and be provided with positioned at the left and right sides of magnet piece 20
Clamping block 18, and clamping block 18 has the function that fixation.
It can to sum up obtain, by the cooperation of two bus groove bars, temperature regulating device 5 and plug assembly 2, reach by grafting
The bottom of device 2 is fixedly connected with bus duct body 1, and is fixedly connected with control in the inner left wall of bus duct body 1
Warm device 5, and temperature indicator 31 is fixedly connected with the top of temperature regulating device 5, secondly by bus duct body 1 just
Two bus duct groove bars have been respectively fixedly connected with face, so as to the fixation to grafting spool 10, and have passed through temperature regulating device 5
Carry out carrying out temperature controls to two bus groove bars, by the cooperation of cover plate 12, wig-wag 14 and docking device 21, reached by
The top of docking device 21 offers three sockets 22, and by being fixedly connected with pendulum at left and right sides of the bottom of cover plate 12
Dynamic device 14, and docking device 21 is fixedly connected with the bottom of wig-wag 14, secondly by cover plate 12 and docking device 21
Front is hinged, and so as to which cover plate is covered, so as to the control to temperature, passes through drive module 1, driving
The cooperation of module 2 25, heat abstractor 24 and heater 34, reach by connecting heater 34 in drive module 1, and
By connecting heat abstractor 24 in drive module 2 25, it is controlled, is at so as to the radiating to equipment and heating
Temperature constant state, by processor 27, alarm 29 and power module 28, so as to by being electrically connected in the input of processor 27
Power module 28 is connect, so as to be transmitted electricity to processor 27, and the input of processor 27 is provided with alarm 29,
So as to be in the states such as short circuit to processor 27, prompted, it is carried out alarm indication, so as to carry out to processing
Device 27 is prevented, and by the cooperation of cover plate 12, clamping block 18 and magnet piece 20, has been reached by consolidating in the inner side of clamping block 18
Surely magnet piece 20 is connected with, and by the way that cover plate 12 is arranged into iron block shape, and then can be carried out by magnet piece 20 to cover plate
12 are adsorbed, and the left and right sides of magnet piece 20 is provided with clamping block 18, so as to the fixation to cover plate 12.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of automatic temperature-controlled radiating bus duct, including bus duct body (1), it is characterised in that：The bus duct body (1)
Top be fixedly connected with plug assembly (2), be fixedly connected with grafting spool in the bottom interior wall of the plug assembly (2)
(10) connection-peg (9), the left and right sides outer wall of the plug assembly (2), are fixedly connected with the top of the grafting spool (10)
On be fixedly connected with baffle plate (11), the left and right sides bottom of the baffle plate (11) has been fixedly connected with welded plate (7), the weldering
Nut (8) is fixedly connected with the front of fishplate bar (7), welded plate (7) is run through in the bottom of the nut (8), and is fixedly connected on
The top of plug assembly (2), the bottom of the welded plate (7) at the top of welded plate (7) with being fixedly connected, the bus duct body
(1) temperature regulating device (5) is fixedly connected with the left of, temperature display (3) is fixedly connected with the top of the temperature regulating device (5),
Radiating baffle plate (4) is fixedly connected with the outer right wall of the temperature regulating device (5), is divided on the front of the bus duct body (1)
The first bus groove bar (6) and the second bus groove bar (23) are not fixedly connected with, and the first bus groove bar (6) is located at the second bus
The left side of groove bar (23), the top movable connecting cover plate (12) of the bus duct body (1), the left and right sides of the cover plate (12)
Support bar (13) is fixedly connected with, the bottom of the support bar (13) is connected with wig-wag (14), the wig-wag
(14) it is respectively fixedly connected with the left and right sides at the top of bus duct body (1), the top of the bus duct body (1), which is fixed, to be connected
Be connected to docking device machine (21, be fixedly connected with fixed block (16), the fixed block at left and right sides of the docking device (21)
(16) bolt (17) is fixedly connected with front, has been fixedly connected with left and right sides of the top of the bus duct body (1)
Clamping block (18), is fixedly connected with support block (19) on the inside of the clamping block (18), solid on the front of the support block (19)
Surely magnet piece (20) is connected with, socket (22) is offered on the front of the docking device (21), the bus duct body (1)
Top and the bottom of docking device (21) are fixedly connected with grip block (15)；
The output end of the temperature sensor (30) electrically connects with the input of processor (27), the input of the processor (27)
End electrically connects with the output end of power module (28), and the output end and the input of processor (27) of the display (31) are electrically connected
Connect, the input of the processor (27) electrically connects with the output end of alarm (29), the output end of the processor (27) with
Temperature declines the input electrical connection of feedback module (26), output end and the temperature up-regulation feedback module of the processor (27)
(32) input electrical connection, the output end of the temperature up-regulation feedback module (32) and the input electricity of drive module one (33)
Connection, the output end that the temperature declines feedback module (26) electrically connect with the input of drive module two (25), the driving
The output end of module (25) electrically connects with the input of heat abstractor (24), the output end of the drive module one (33) and heating
The input electrical connection of device (34).
A kind of 2. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The first bus groove bar
(6) with the structure size all same of the second bus groove bar (23), the first bus groove bar (6) and the second bus groove bar (23)
It is rectangle.
A kind of 3. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The grafting spool (10)
Quantity be four, and connection-peg (9) has been fixedly connected with the top of four grafting spools (10), the number of the connection-peg (9)
Measure as four.
A kind of 4. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The welded plate (7)
Quantity is two, and the structure size all same of two welded plates (7), and the welded plate (7) is square.
A kind of 5. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The wig-wag (14)
Quantity is two, and two wig-wags (14) are respectively fixedly connected with left and right sides of the bottom of cover plate (12), and two wig-wags
(14) structure size all same.
A kind of 6. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The number of the socket (22)
Measure as three, the structure size all same of three sockets (22), the socket (22) is located at the top of docking device (21).
A kind of 7. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The fixed block (16)
Quantity is four, and the structure size all same of four fixed blocks (16), the fixed block (16) are rectangle.
A kind of 8. automatic temperature-controlled radiating bus duct according to claim 1, it is characterised in that：The clamping block (18)
Quantity is two, and two clamping blocks (18) are fixedly connected with the top of grip block (15), and the clamping block (18) is rectangular
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945166.4A CN107546695A (en) | 2017-10-12 | 2017-10-12 | A kind of automatic temperature-controlled radiating bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710945166.4A CN107546695A (en) | 2017-10-12 | 2017-10-12 | A kind of automatic temperature-controlled radiating bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107546695A true CN107546695A (en) | 2018-01-05 |
Family
ID=60967425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710945166.4A Pending CN107546695A (en) | 2017-10-12 | 2017-10-12 | A kind of automatic temperature-controlled radiating bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107546695A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0260407A (en) * | 1988-08-23 | 1990-02-28 | Mitsubishi Electric Corp | Air cooler for current conductor |
| CN201601445U (en) * | 2010-01-29 | 2010-10-06 | 上海精成电器成套有限公司 | Swinging shield of bus duct jack |
| CN204407740U (en) * | 2014-12-30 | 2015-06-17 | 重庆佩特电气有限公司 | High-power wind-driven generator group wiring cabinet |
| CN105162410A (en) * | 2015-07-02 | 2015-12-16 | 青海盘古新能源科技有限公司 | Solar wiring box with function of constant temperature control |
| CN106992483A (en) * | 2017-03-31 | 2017-07-28 | 鼎圣电气有限公司 | A kind of concentration bus duct jack apparatus |
| CN206490402U (en) * | 2017-01-12 | 2017-09-12 | 广州南电电气有限公司 | A kind of hollow radiating bus duct of intelligent temperature control type |
| CN207638297U (en) * | 2017-10-12 | 2018-07-20 | 威腾电气集团股份有限公司 | A kind of automatic temperature-controlled heat dissipation bus duct |
-
2017
- 2017-10-12 CN CN201710945166.4A patent/CN107546695A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0260407A (en) * | 1988-08-23 | 1990-02-28 | Mitsubishi Electric Corp | Air cooler for current conductor |
| CN201601445U (en) * | 2010-01-29 | 2010-10-06 | 上海精成电器成套有限公司 | Swinging shield of bus duct jack |
| CN204407740U (en) * | 2014-12-30 | 2015-06-17 | 重庆佩特电气有限公司 | High-power wind-driven generator group wiring cabinet |
| CN105162410A (en) * | 2015-07-02 | 2015-12-16 | 青海盘古新能源科技有限公司 | Solar wiring box with function of constant temperature control |
| CN206490402U (en) * | 2017-01-12 | 2017-09-12 | 广州南电电气有限公司 | A kind of hollow radiating bus duct of intelligent temperature control type |
| CN106992483A (en) * | 2017-03-31 | 2017-07-28 | 鼎圣电气有限公司 | A kind of concentration bus duct jack apparatus |
| CN207638297U (en) * | 2017-10-12 | 2018-07-20 | 威腾电气集团股份有限公司 | A kind of automatic temperature-controlled heat dissipation bus duct |
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