CN209449033U - A kind of novel switched power supply cabinet - Google Patents
A kind of novel switched power supply cabinet Download PDFInfo
- Publication number
- CN209449033U CN209449033U CN201822011918.2U CN201822011918U CN209449033U CN 209449033 U CN209449033 U CN 209449033U CN 201822011918 U CN201822011918 U CN 201822011918U CN 209449033 U CN209449033 U CN 209449033U
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- unit
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- power supply
- supply cabinet
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Abstract
The utility model provides a kind of novel switched power supply cabinet, solves the problems, such as that unit module cabinet is not debugged unit module under mobile condition, repaired.The utility model includes power supply cabinet, including power supply cabinet, and power supply cabinet includes top plate and bottom plate and back plate；The top of power supply cabinet is equipped with control unit cabinet, unit supports beam there are four vertically being set in power supply cabinet, unit supports plate is equipped on each unit supports beam, detachably it is equipped with unit cabinet for installing IGBT module on unit supports plate in same level, at least there are two unit cabinets for installation in power supply cabinet；Unit cabinet is equipped at least one dismountable case face.The case face of unit cabinet is set as dismountable connection structure by the utility model, so that unit cabinet can repair the IGBT module in unit cabinet, debug without movement, greatly improves debugging, maintenance work efficiency.
Description
Technical field
The utility model relates to electrical component whole machine cabinet fields, particularly relate to a kind of novel switched power supply cabinet.
Background technique
It include several switching power supplies and a set of control system in existing Switching Power Supply cabinet.
The IGBT rectification module that Switching Power Supply includes, can be as needed, in complete machine several unit modules in parallel, is needed with reaching
The output electric current wanted.Due to unit-modularized, in assembling and setting link, need individually to debug each unit；It is incorporated to whole
After cabinet, also need to debug complete machine；It needs to remove unit module side plate in these debugging process, be adjusted with facilitating
Examination.It is more at present that unit module cabinet is set as drawable structure, however this structure is needed in debugging entire unit mould
Block pulls out, sometimes due to the unit module connection line of installation is complex, unit module cabinet should not be moved, therefore
Certain difficulty is caused to debugging, maintenance section.
Utility model content
Unit module is not debugged under mobile condition to solve the unit module cabinet in the presence of background technique,
The problem of maintenance, the utility model proposes a kind of novel switched power supply cabinets.
The technical solution of the utility model is: a kind of novel switched power supply cabinet, including power supply cabinet, power supply cabinet include
Top plate and bottom plate and back plate；The top of power supply cabinet is equipped with control unit cabinet, vertically sets that there are four unit supports in power supply cabinet
Beam is equipped with unit supports plate on each unit supports beam, is detachably equipped with and is used on the unit supports plate in same level
The unit cabinet for installing IGBT module, at least there are two unit cabinets for installation in power supply cabinet；Unit cabinet is equipped at least one
Dismountable case face.
The unit cabinet includes unit framework, and the bottom of unit framework is fixed with bearing plate, bearing plate and unit branch
Fagging is detachably connected；The two sides of unit framework are equipped with unit side panel, and the front of unit framework is equipped with unit front panel, single
The top of first frame is equipped with unit horizontal plate.
Dismountable case face of the unit cabinet is unit front panel, unit side panel or unit horizontal plate.
Dismountable case face of the unit cabinet is unit front panel, unit side panel and unit horizontal plate.
The bottom of the power supply cabinet is equipped with castor.
The unit front panel is equipped with handle.
The advantages of the utility model: the utility model is equipped with multiple detachable unit cabinets in power supply cabinet,
IGBT module is respectively provided in each unit cabinet, the hierarchical layout of IGBT module in parallel is realized, so that the route in cabinet
Trend is clearly demarcated, the spacing between each IGBT module is increased, conducive to the heat dissipation of each IGBT module；Simultaneously unit cabinet
Case face is set as dismountable connection structure, so that unit cabinet can tie up the IGBT module in unit cabinet without movement
It repairs, debug, greatly improve the working efficiency of debugging, maintenance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the right side structural schematic diagram of Fig. 1；
Fig. 3 is the unit cabinet structural schematic diagram of the utility model；
Fig. 4 is schematic enlarged-scale view at the A of Fig. 1.
In figure, 1, power supply cabinet, 2, unit front panel, 201, handle, 202, breaker, 3, top plate, 4, unit side panel,
5, unit supports beam, 6, unit supports plate, 7, unit horizontal plate, 8, control unit cabinet, 801, control assembly, 802, power supply group
Part, 9, castor, 10, unit framework.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: as shown in Figures 1 to 3, a kind of novel switched power supply cabinet, including power supply cabinet 1, power supply cabinet 1 include
Top plate 3, bottom plate and back plate；The bottom of power supply cabinet 1 is equipped with castor 9, power supply cabinet 1 easy to remove；The top of power supply cabinet 1 is set
There is control unit cabinet 8, four unit supports beams 5 being vertically equipped in power supply cabinet 1 are equipped on each unit supports beam 5
The unit supports plate 6 of one horizontal direction, as shown in figure 4, unit supports plate 6 is L-type support plate, the unit in same level
The unit cabinet for installing IGBT module is bolted in support plate 6, may make through demounting bolt unit cabinet
It is slided on unit supports plate 6, to realize the pull function of unit cabinet；There are three unit cabinets for installation in power supply cabinet 1, real
The hierarchical layout of existing in parallel IGBT module so that the line alignment in power supply cabinet 1 is clearly demarcated, increase each IGBT module it
Between spacing, conducive to the heat dissipation of each IGBT module；Unit cabinet is equipped at least one dismountable case face, so that unit cabinet
The IGBT module in unit cabinet can be repaired, be debugged without movement.
Further, control unit cabinet 8 includes the control assembly 801 of control electric elements and powers for electric elements
Power supply module 802.
Embodiment 2: a kind of novel switched power supply cabinet, as shown in figure 4, unit cabinet includes unit framework 10, unit frame
The bottom of frame 10 is fixed with bearing plate, and bearing plate is detachably connected with unit supports plate 6 by bolt；The two of unit framework 10
Side is equipped with unit side panel 4, and the front of unit framework 10 is equipped with unit front panel 2, and the top of unit framework 10 is equipped with unit
Level board 7.Unit front panel 2 is equipped with handle 201 and breaker 202.Dismountable case face of unit cabinet is before unit
Plate 2, unit front panel 2 are detachably connected by bolt with unit framework 10.Other structures are same as Example 1.
Embodiment 3: a kind of novel switched power supply cabinet, unit side panel 4 are detachably connected by bolt with unit framework 10
It connects.Other structures are same as Example 2.
Embodiment 4: a kind of novel switched power supply cabinet, dismountable case face of unit cabinet are unit horizontal plate 7, unit
Level board 7 is detachably connected by bolt with unit framework 10.Other structures are same as Example 2.
Embodiment 5: a kind of novel switched power supply cabinet, dismountable case face of unit cabinet are unit front panel 2 and list
First side panel 4, unit front panel 2 and unit side panel 4 are detachably connected by bolt with unit framework 10.Other structures and reality
It is identical to apply example 2.
Embodiment 6: a kind of novel switched power supply cabinet, dismountable case face of unit cabinet are unit front panel 2 and list
First level board 7, unit front panel 2 and unit horizontal plate 7 are detachably connected by bolt with unit framework 10.Other structures and reality
It is identical to apply example 2.
Embodiment 7: a kind of novel switched power supply cabinet, dismountable case face of unit cabinet are unit side panel 4 and list
First level board 7, unit side panel 4 and unit horizontal plate 7 are detachably connected by bolt with unit framework 10.Other structures and reality
It is identical to apply example 2.
Embodiment 8: a kind of novel switched power supply cabinet, dismountable case face of first cabinet are unit front panel 2, cell side
Panel 4 and unit horizontal plate 7, the length of unit side panel 4 are less than the length between former and later two unit supports beams 5, prevent list
Blocking when first side panel 4 is dismantled by unit supports beam 5, unit front panel 2, unit side panel 4 and unit horizontal plate 7 are logical
Bolt is crossed to be detachably connected with unit framework 10.Other structures are same as Example 2.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of novel switched power supply cabinet, including power supply cabinet (1), it is characterised in that: power supply cabinet (1) include top plate (3),
Bottom plate and back plate；The top of power supply cabinet (1) is equipped with control unit cabinet (8), vertically sets that there are four units in power supply cabinet (1)
Supporting beam (5) is equipped with unit supports plate (6) on each unit supports beam (5), the unit supports plate (6) in same level
The upper detachable unit cabinet being equipped with for installing IGBT module, there are two unit cabinets for the interior at least installation of power supply cabinet (1)；It is single
First cabinet is equipped at least one dismountable case face.
2. a kind of novel switched power supply cabinet as described in claim 1, it is characterised in that: unit cabinet includes unit framework
(10), the bottom of unit framework (10) is fixed with bearing plate, and bearing plate is detachably connected with unit supports plate (6)；Unit frame
The two sides of frame (10) are equipped with unit side panel (4), and the front of unit framework (10) is equipped with unit front panel (2), unit framework
(10) top is equipped with unit horizontal plate (7).
3. a kind of novel switched power supply cabinet as claimed in claim 2, it is characterised in that: dismountable case face of unit cabinet
For unit front panel (2), unit side panel (4) or unit horizontal plate (7).
4. a kind of novel switched power supply cabinet as claimed in claim 2, it is characterised in that: dismountable case face of unit cabinet
For unit front panel (2), unit side panel (4) and unit horizontal plate (7).
5. a kind of novel switched power supply cabinet according to any one of claims 1-4, it is characterised in that: power supply cabinet (1)
Bottom is equipped with castor (9).
6. such as a kind of described in any item novel switched power supply cabinets of claim 2-4, it is characterised in that: unit front panel (2)
It is equipped with handle (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011918.2U CN209449033U (en) | 2018-12-03 | 2018-12-03 | A kind of novel switched power supply cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011918.2U CN209449033U (en) | 2018-12-03 | 2018-12-03 | A kind of novel switched power supply cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209449033U true CN209449033U (en) | 2019-09-27 |
Family
ID=68013351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822011918.2U Active CN209449033U (en) | 2018-12-03 | 2018-12-03 | A kind of novel switched power supply cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209449033U (en) |
-
2018
- 2018-12-03 CN CN201822011918.2U patent/CN209449033U/en active Active
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