CN208094451U - A kind of modular construction of power cabinet rectifier stack - Google Patents
A kind of modular construction of power cabinet rectifier stack Download PDFInfo
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- CN208094451U CN208094451U CN201820534619.4U CN201820534619U CN208094451U CN 208094451 U CN208094451 U CN 208094451U CN 201820534619 U CN201820534619 U CN 201820534619U CN 208094451 U CN208094451 U CN 208094451U
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- silicon
- controlled
- bus bar
- laminated bus
- shell
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Abstract
A kind of modular construction of power cabinet rectifier stack, including shell, silicon-controlled, three-phase trigger, radiator fan and laminated bus bar, the laminated bus bar is set in shell and is threadedly coupled with shell, described silicon-controlled and radiator fan is respectively arranged on the side of laminated bus bar, the air outlet of the radiator fan is correspondingly arranged with silicon-controlled, and the three-phase trigger is set on the inner bottom surface of shell.Multiple device integrations are formed rectification part by the modular construction of the power cabinet rectifier stack in a shell, and are realized and be electrically connected by laminated bus bar.
Description
Technical field
The utility model is related to power cabinet field of structural design, more particularly to a kind of modularization knot of power cabinet rectifier stack
Structure.
Background technology
Rectifier stack in existing power cabinet generally comprises silicon-controlled cooling fin, three-phase trigger, cooling fan etc. one
Family device, rectifier stack is formed by electrical connection between these devices.But in the prior art, these devices often divide
It being casually arranged with and sets, for the space needed for such power cabinet with regard to larger, the cabling between device is also complex, once some device occurs
Failure, replacement repair also inconvenient.
Utility model content
Technical problem to be solved in the utility model is：A kind of saving space and assembly power cabinet easy to maintenance are provided
The modular construction of Converting Unit.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of modular construction of power cabinet rectifier stack, including shell, silicon-controlled, three-phase trigger, radiator fan and
Laminated bus bar, the laminated bus bar are set in shell and are threadedly coupled with shell, and described silicon-controlled and radiator fan is respectively arranged on
The side of laminated bus bar, the air outlet of the radiator fan are correspondingly arranged with silicon-controlled, and the three-phase trigger is set to shell
On inner bottom surface.
Further, further include silicon-controlled cooling fin, the silicon-controlled cooling fin is set to silicon-controlled separate laminated bus bar
Side.
Further, the silicon-controlled cooling fin extends along silicon-controlled vertical direction.
Further, at least two connecting plates are set on the laminated bus bar, and the connecting plate is towards far from laminated bus bar
Direction extends and extends to the outside of laminated bus bar, and the connecting plate is equipped with threaded hole.
The beneficial effects of the utility model are：By by multiple device integrations a to shell, to save sky
Between, it is also convenient for replacing, improves installation speed and the safety of power cabinet, meanwhile, it is provided with laminated bus bar in shell, is used for
The electrical connection of various devices can provide modern, easily compared with traditional, bulky, time-consuming and troublesome wiring method
In designing, installing quick and clear in structure distribution system, save the trouble of many wiring；And installing in each device, compared with
It is flimsy it is silicon-controlled be mounted on laminated bus bar on, and be configured with silicon-controlled corresponding radiator fan, if silicon-controlled damage, both
Entire laminated bus bar can be directly replaced, it is easy to maintenance, and can only replace silicon-controlled, cost-effective, three-phase trigger is individually set
In the bottom of shell, larger space can be reserved in design.
Description of the drawings
Fig. 1 is the schematic rear view of the power cabinet rectifier stack of the utility model embodiment；
Fig. 2 is the front schematic view of the power cabinet rectifier stack of the utility model embodiment；
Label declaration：
1, shell；2, laminated bus bar；3, silicon-controlled；4, three-phase trigger；5, radiator fan；
6, silicon-controlled cooling fin；7, connecting plate；
Specific implementation mode
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：Multiple device integrations are formed into rectifier stack in a shell, and
It is realized and is electrically connected by laminated bus bar.
Please refer to Fig. 1-2, a kind of modular construction of power cabinet rectifier stack, including shell 1, silicon-controlled 3, three-phase triggering
Device 4, radiator fan 5 and laminated bus bar 2, the laminated bus bar 2 is set in shell 1 and is threadedly coupled with shell 1, described silicon-controlled
3 and radiator fan 5 be respectively arranged on the side of laminated bus bar 2, the air outlet of the radiator fan 5 is correspondingly arranged with silicon-controlled 3, institute
Three-phase trigger 4 is stated on the inner bottom surface of shell 1.
As can be seen from the above description, the beneficial effects of the utility model are：By by multiple device integrations a to shell
It is interior, it to save space, is also convenient for replacing, improves installation speed and the safety of power cabinet, meanwhile, it is arranged in shell
Laminated bus bar, the electrical connection for various devices compared with traditional, bulky, time-consuming and troublesome wiring method can
To provide modern, easy to design and install quick and clear in structure distribution system, save the trouble of many wiring；And each
Device is installed, it is more flimsy it is silicon-controlled be mounted on laminated bus bar on, and be configured with silicon-controlled corresponding radiator fan,
If silicon-controlled damage, both can directly replace entire laminated bus bar, it is easy to maintenance, and can only replace it is silicon-controlled, it is cost-effective, three
Phase trigger is individually set to the bottom of shell, can reserve larger space in design.
Further, further include silicon-controlled cooling fin 6, the silicon-controlled cooling fin 6 is set to silicon-controlled 3 far from laminated bus bar
2 side.
Seen from the above description, by the way that silicon-controlled cooling fin 6 is arranged, silicon-controlled 3 heat-sinking capability is further promoted, is improved
Stability.
Further, the silicon-controlled cooling fin 6 extends along silicon-controlled vertical direction.
Seen from the above description, the silicon-controlled cooling fin 6 vertically extended is conducive to the formation of radiating airflow, more has
Conducive to heat dissipation.
Further, at least two connecting plates 7 are set on the laminated bus bar 2, and the connecting plate 7 is towards far from laminated bus bar
2 direction extends and extends to the outside of laminated bus bar 2, and the connecting plate 7 is equipped with threaded hole.
Seen from the above description, laminated bus bar 2 can be threadedly coupled by connecting plate 7 with shell 1 or other component.
Fig. 1-2 is please referred to, the embodiments of the present invention one are：
A kind of modular construction of power cabinet rectifier stack, including shell 1, silicon-controlled 3, three-phase trigger 4, radiator fan
5 and laminated bus bar 2, the laminated bus bar 2 is set in shell 1 and is threadedly coupled with shell 1, and described silicon-controlled 3 and radiator fan 5
It is respectively arranged on the side of laminated bus bar 2, the air outlet of the radiator fan 5 is correspondingly arranged with silicon-controlled 3, the three-phase trigger
4 are set on the inner bottom surface of shell 1, and the silicon-controlled cooling fin 6 is set to silicon-controlled 3 sides far from laminated bus bar 2, described controllable
Silicon cooling fin 6 extends along silicon-controlled 3 vertical direction.
At least two connecting plates 7 are set on the laminated bus bar 2, and the connecting plate 7 prolongs towards the direction far from laminated bus bar 2
The outside of laminated bus bar 2 is stretched and extends to, the connecting plate 7 is equipped with threaded hole.
The three-phase trigger 4 is set on the inner bottom surface of shell 1.
In conclusion the utility model provides a kind of saving space and assembles power cabinet Converting Unit easy to maintenance
Modular construction.The modular construction of the power cabinet Converting Unit by by multiple device integrations a to shell, to
Space is saved, is also convenient for replacing, improves installation speed and the safety of power cabinet, meanwhile, stacking is provided in shell
Busbar, the electrical connection for various devices can provide compared with traditional, bulky, time-consuming and troublesome wiring method
Modern, easy to design and install quick and clear in structure distribution system, saves the trouble of many wiring；And in each device
Install, it is more flimsy it is silicon-controlled be mounted on laminated bus bar on, and be configured with silicon-controlled corresponding radiator fan, if controllably
Silicon damages, and both can directly replace entire laminated bus bar, easy to maintenance, and can only replace silicon-controlled, cost-effective, three-phase triggering
Device is individually set to the bottom of shell, can reserve larger space in design.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of modular construction of power cabinet rectifier stack, including shell, silicon-controlled, three-phase trigger and radiator fan,
It is characterized in that, further includes laminated bus bar, the laminated bus bar is set in shell and is threadedly coupled with shell, described silicon-controlled and scattered
Hot-air fan is respectively arranged on the side of laminated bus bar, and the air outlet of the radiator fan is correspondingly arranged with silicon-controlled, and described three touch
Device is sent out to be set on the inner bottom surface of shell.
2. the modular construction of power cabinet rectifier stack according to claim 1, which is characterized in that further include silicon-controlled dissipate
Backing, the silicon-controlled cooling fin are set to the side of silicon-controlled separate laminated bus bar.
3. the modular construction of power cabinet rectifier stack according to claim 2, which is characterized in that the silicon-controlled heat dissipation
Piece extends along silicon-controlled vertical direction.
4. the modular construction of power cabinet rectifier stack according to claim 1, which is characterized in that on the laminated bus bar
Equipped at least two connecting plates, the connecting plate extends and extends to the outside of laminated bus bar towards the direction far from laminated bus bar,
The connecting plate is equipped with threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534619.4U CN208094451U (en) | 2018-04-16 | 2018-04-16 | A kind of modular construction of power cabinet rectifier stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534619.4U CN208094451U (en) | 2018-04-16 | 2018-04-16 | A kind of modular construction of power cabinet rectifier stack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208094451U true CN208094451U (en) | 2018-11-13 |
Family
ID=64056288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820534619.4U Active CN208094451U (en) | 2018-04-16 | 2018-04-16 | A kind of modular construction of power cabinet rectifier stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208094451U (en) |
-
2018
- 2018-04-16 CN CN201820534619.4U patent/CN208094451U/en active Active
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