CN206211375U - MNS low-pressure drawer-type switch cabinet - Google Patents
MNS low-pressure drawer-type switch cabinet Download PDFInfo
- Publication number
- CN206211375U CN206211375U CN201621274428.6U CN201621274428U CN206211375U CN 206211375 U CN206211375 U CN 206211375U CN 201621274428 U CN201621274428 U CN 201621274428U CN 206211375 U CN206211375 U CN 206211375U
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- China
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- drawer
- slide plate
- plate
- room
- switch cabinet
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Abstract
The utility model discloses a kind of MNS low-pressure drawer-type switch cabinet, belong to low-tension switch cabinet technical field, the MNS low-pressure drawer-type switch cabinet includes one or more groups of cabinets, every group of cabinet includes drawer room, the space of drawer room right side and rear side is cable compartment, and adjacent drawer is provided with isolation ward between room；Drawer is provided with slide rail in room, drawer unit is slidably fitted with slide rail, the drawer unit includes front apron, backboard, side plate and base plate, and the backboard is provided with moving contact, and the dividing plate between drawer room and rear side cable compartment is provided with the static contact coordinated with moving contact.Not only material-saving, producing efficiency are high in manufacturing process for the utility model, environmental protection, and good in economic efficiency；Flexibility, convenient disassembly with height, simple and reliable for structure in use；Safe and reliable while profile is elegant in appearance, suitable large-scale promotion is used.
Description
Technical field
The utility model belongs to low-tension switch cabinet technical field, and in particular to a kind of MNS low-pressure drawer-type switch cabinet.
Background technology
Switch cubicle is the equipment commonly used in grid transmission, distribution, is widely used in power plant, medium and small generator power transmission, work
The secondary substation of ore deposit enterprise cause distribution and electric industry system by electricity, power transmission and Large-scale High-Pressure motor starting etc., mainly
It is to be made up of the functor of cabinet and its inside, due to the problem in structure, volume is big, installs and safeguards inconvenient, service life
It is short, there are potential safety hazard.
MNS type low-voltage electric cabinets are to be designed with reference to foreign countries MNS series low-tension switch cabinets and improved the senior of exploitation
Type low-tension switch cabinet, the need for adapting to various power supplies, distribution, can be widely applied for power plant, transformer station, operating mode enterprise, big
The various low-voltage distribution systems such as building hotel, urban construction.But the existing MNS types electrical control cubicles generally existing cost of in the market is higher,
Production material utilization rate is low, the problems such as remove and install complexity.
Utility model content
The purpose of this utility model is to provide a kind of MNS low-pressure drawer-type switch cabinet.
Based on above-mentioned purpose, the utility model is adopted the following technical scheme that：MNS low-pressure drawer-type switch cabinet, including one group
Or multigroup cabinet, every group of cabinet is included on the right side of drawer room, drawer room and the space of rear side is cable compartment, and adjacent drawer sets between room
There is isolation ward；Slide rail is provided with drawer room, drawer unit is slidably fitted with slide rail, the drawer unit include front apron, after
Baffle plate, side plate and base plate, the backboard are provided with moving contact, and the dividing plate between drawer room and rear side cable compartment is provided with and moves
The static contact of contacts mates.
Further, the slide rail includes the first slide plate and the second slide plate, and the first slide plate is U-shape structure, the first slide plate
Top surface and bottom edge are provided with inside flange, and the first slide plate is fixed on cabinet, and the top surface front portion of the first slide plate is shorter than bottom surface,
Bottom surface front portion is fixed with first pulley, and first pulley rear is provided with spring；Second slide plate is Z-type structure, and the second slide plate is fixed on
Drawer unit outer surface, the rear portion of the second slide plate is fixed with second pulley, and the top surface of the second slide plate is entrenched in the first slide plate.
Further, the rear portion of first slide plate is provided with limited block.
Further, the bottom surface of the front apron of the drawer unit less than base plate and side plate bottom surface, front plate top surface with
The bottom surface of side plate is concordant；The bottom surface of backboard and top surface are concordant with the top surface of side plate and bottom surface respectively.
Further, two pull handles are located on the leading flank of the front apron.
Further, the front apron is provided with observation window and component mounting hole.
Compared with prior art, the utility model has the following advantages that：
（1）Not only material-saving, producing efficiency are high in manufacturing process for the utility model, environmental protection, and good in economic efficiency；
Flexibility, convenient disassembly with height, simple and reliable for structure in use；While profile is elegant in appearance, safety
Reliable, suitable large-scale promotion is used.
（2）The slide rail includes the first slide plate and the second slide plate, and the first slide plate is U-shape structure, and the second slide plate is Z-type knot
Structure, convenient to install and fixed, the top surface front portion of the first slide plate is shorter than bottom surface, and bottom surface front portion is fixed with first pulley, first pulley
Rear is provided with spring；The rear portion of the second slide plate is fixed with second pulley, because the top surface front portion of the first slide plate is shorter than bottom surface, when taking out
When going out drawer, spring can play certain position-limiting action, the rearward end of the second slide plate is still in the first slide plate, can be with
Prevent the second slide plate from directly being skidded off from the first slide plate, when needing to remove drawer unit completely, pull on drawer, spring quilt
Compression, after the rearward end of the second slide plate completely disengages from the top surface of the first slide plate, lifts drawer unit, you can take drawer upwards
Under, it is efficient and convenient, without disassembly sliding track.
（3）The bottom surface of the front apron of the drawer unit is less than the bottom surface of base plate and side plate, front plate top surface and side plate
Bottom surface is concordant；The bottom surface of backboard and top surface are concordant with the top surface of side plate and bottom surface respectively, can make base plate and drawer room bottom
Between reserve certain space, it is convenient that corresponding component is installed in base plate drilling；Meanwhile, front apron also can completely seal drawer room
Close, good appearance is generous.
Brief description of the drawings
Fig. 1 is external structure schematic diagram of the present utility model；
Fig. 2 is internal structure schematic diagram；
Fig. 3 is enlarged drawing at A in Fig. 2；
Fig. 4 is the exploded view of slide rail；
In figure, cabinet 1, side plate 2, backboard 3, moving contact 4, slide rail 5, base plate 6, cable compartment 7, front apron 8, pull handle 9 is seen
Window 10 is examined, component mounting hole 11, the first slide plate 51, the second slide plate 52, first pulley 53, second pulley 54, spring 55 is spacing
Block 56.
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings.
MNS low-pressure drawer-type switch cabinet, its structure is as shown in Fig. 1 ~ 4, including one or more groups of cabinets 1, and every group of cabinet 1 is wrapped
Drawer room is included, drawer room right side is cable compartment 7 with the space of rear side, and adjacent drawer is provided with isolation ward between room；Drawer sets in room
There is slide rail 5, drawer unit is slidably fitted with slide rail 5, the drawer unit includes front apron 8, backboard 3, side plate 2 and base plate
6, the bottom surface of the front apron 8 of the drawer unit is less than the bottom surface of the bottom surface of base plate 6 and side plate 2, the top surface of front apron 8 and side plate 2
Concordantly；The bottom surface of backboard 3 and top surface are concordant with the top surface of side plate 2 and bottom surface respectively.The bottom of the front apron 8 of the drawer unit
Face is less than base plate 6 and the bottom surface of side plate 2, and the top surface of front apron 8 is concordant with the bottom surface of side plate 2；The bottom surface of backboard 3 and top surface are distinguished
It is concordant with the top surface of side plate 2 and bottom surface, can make to reserve certain space between base plate 6 and drawer room bottom, it is convenient in base plate 6 dozens
Hole is installed by corresponding component；Meanwhile, front apron 8 can also completely enclose drawer room, and good appearance is generous.The front apron 8
Leading flank on be located at two pull handles 9.The front apron 8 is provided with observation window 10 and component mounting hole 11.The backboard 3
Moving contact 4 is provided with, the dividing plate between drawer room and rear side cable compartment 7 is provided with the static contact coordinated with moving contact 4.
The slide rail 5 includes the first slide plate 51 and the second slide plate 52, and the first slide plate 51 is U-shape structure, the first slide plate 51
Top surface and bottom edge are provided with inside flange, and the first slide plate 51 is fixed on cabinet 1 by countersunk bolts, the first slide plate 51
Top surface front portion is shorter than bottom surface, and bottom surface front portion is fixed with first pulley 53, and the rear of first pulley 53 is provided with spring 55, and described first slides
The rear portion of piece 51 is provided with limited block 56；Second slide plate 52 is Z-type structure, and the second slide plate 52 is fixed on drawer list by countersunk bolts
First outer surface, the rear portion of the second slide plate 52 is fixed with second pulley 54, and the top surface of the second slide plate 52 is entrenched in the first slide plate 51.
When drawer is extracted out, spring 55 can play certain position-limiting action, the rearward end of the second slide plate 52 is still located
In in the first slide plate 51, can preventing the second slide plate 52 from directly being skidded off from the first slide plate 51, when needing to remove drawer list completely
When first, drawer is pulled on, spring 55 is compressed, after the rearward end of the second slide plate 52 completely disengages from the top surface of the first slide plate 51,
Lift drawer unit upwards, you can remove drawer, it is efficient and convenient, without disassembly sliding track 5.
Claims (6)
1.MNS low voltage drawing-out switching carbinets, including one or more groups of cabinets, it is characterised in that every group of cabinet includes drawer room, takes out
The space of drawer room right side and rear side is cable compartment, and adjacent drawer is provided with isolation ward between room；Slide rail is provided with drawer room, on slide rail
Drawer unit is slidably fitted with, the drawer unit includes front apron, backboard, side plate and base plate, and the backboard is provided with
Moving contact, the dividing plate between drawer room and rear side cable compartment is provided with the static contact coordinated with moving contact.
2. MNS low-pressure drawer-type switch cabinet according to claim 1, it is characterised in that the slide rail includes the first slide plate
With the second slide plate, the first slide plate is U-shape structure, and the first slide plate is fixed on cabinet, and the top surface front portion of the first slide plate is shorter than bottom surface,
Bottom surface front portion is fixed with first pulley, and first pulley rear is provided with spring；Second slide plate is Z-type structure, and the second slide plate is fixed on
Drawer unit outer surface, the rear portion of the second slide plate is fixed with second pulley, and the top surface of the second slide plate is entrenched in the first slide plate.
3. MNS low-pressure drawer-type switch cabinet according to claim 2, it is characterised in that the rear portion of first slide plate sets
Limited location block.
4. according to any described MNS low-pressure drawer-type switch cabinet of claim 1 ~ 3, it is characterised in that the drawer unit
The bottom surface of front apron is less than base plate and the bottom surface of side plate, and front plate top surface is concordant with the bottom surface of side plate；The bottom surface and top of backboard
Face is concordant with the top surface of side plate and bottom surface respectively.
5. MNS low-pressure drawer-type switch cabinet according to claim 4, it is characterised in that on the leading flank of the front apron
Located at two pull handles.
6. MNS low-pressure drawer-type switch cabinet according to claim 5, it is characterised in that the front apron is provided with observation
Window and component mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274428.6U CN206211375U (en) | 2016-11-25 | 2016-11-25 | MNS low-pressure drawer-type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274428.6U CN206211375U (en) | 2016-11-25 | 2016-11-25 | MNS low-pressure drawer-type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211375U true CN206211375U (en) | 2017-05-31 |
Family
ID=58747114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621274428.6U Active CN206211375U (en) | 2016-11-25 | 2016-11-25 | MNS low-pressure drawer-type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211375U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394649A (en) * | 2017-09-11 | 2017-11-24 | 无锡厚发自动化设备有限公司 | A kind of assembly method of drawer-type switch cabinet |
| CN107565438A (en) * | 2017-09-11 | 2018-01-09 | 江苏银佳企业集团有限公司 | A kind of drawer-type switch cabinet |
| CN112103833A (en) * | 2020-09-18 | 2020-12-18 | 安徽正日电气有限公司 | Low-voltage draw-out type switch cabinet |
-
2016
- 2016-11-25 CN CN201621274428.6U patent/CN206211375U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394649A (en) * | 2017-09-11 | 2017-11-24 | 无锡厚发自动化设备有限公司 | A kind of assembly method of drawer-type switch cabinet |
| CN107565438A (en) * | 2017-09-11 | 2018-01-09 | 江苏银佳企业集团有限公司 | A kind of drawer-type switch cabinet |
| CN112103833A (en) * | 2020-09-18 | 2020-12-18 | 安徽正日电气有限公司 | Low-voltage draw-out type switch cabinet |
| CN112103833B (en) * | 2020-09-18 | 2023-09-26 | 安徽正日电气有限公司 | Low-voltage draw-out type switch cabinet |
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