CN202103360U - Multifunctional switch mixed loading cabinet - Google Patents
Multifunctional switch mixed loading cabinet Download PDFInfo
- Publication number
- CN202103360U CN202103360U CN2011201408753U CN201120140875U CN202103360U CN 202103360 U CN202103360 U CN 202103360U CN 2011201408753 U CN2011201408753 U CN 2011201408753U CN 201120140875 U CN201120140875 U CN 201120140875U CN 202103360 U CN202103360 U CN 202103360U
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- China
- Prior art keywords
- cabinet
- switch
- partition chamber
- mixture
- loads
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- Expired - Fee Related
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Abstract
The utility model provides a multifunctional switch mixed loading cabinet. Switches can be in mixed loading according to function units, so that the function units of PCs (personal computers), MCCs (mission control centers) and the like can be arranged in the cabinet simultaneously. The multifunctional switch mixed loading cabinet is compact in design and capable of holding more function units in smaller space, and multiple assembling parts can be combined to form frame structures and drawer units which meet different combining requirements of different schemes, wherein the drawer units are arranged at intervals. The multifunctional switch mixed loading cabinet comprises a cabinet body and a door, and is characterized by further comprising a horizontal bus partition chamber, a function unit partition chamber and a cable partition chamber. The horizontal bus partition chamber is arranged on the upper portion of the cabinet body, the function unit partition chamber is arranged on the front side of the cabinet body and is partitioned from the horizontal bus partition chamber by a steel plate, a support forming the function unit partition chamber adopts C-shaped sectional materials, assembling holes are arranged by the 25mm interval, and bolts are fixed into the assembling holes at different positions so that the height of the upper layer and the lower layer of the support can be adjusted. The cable partition chamber is arranged at the back of the cabinet body and is partitioned from the function unit partition chamber by a steel plate.
Description
Technical field
The utility model relates to a kind of multifunction switch and loads in mixture cabinet, is applicable to that particularly multiple switchgear is installed in a switch in the cabinet loads in mixture cabinet.
Background technology
The switchgear that the utility model relates to is that one group of switch is installed in the steel sheet metal cabinet, is used for the electric equipment of assembly unit compartment ring network power supply unit, and its core comprises on-load switch and fuse.Various switchgears are installed in then to be become multifunction switch in the cabinet and loads in mixture cabinet.Such switch loads in mixture cabinet and just is being widely used in the power distribution station and box-type substation of load centers such as residential quarters, skyscraper, large public building, factory and enterprise.
The cabinet that general traditional multifunction switch loads in mixture cabinet adopts the C section bar to form case frame structure and the drawer type unit that is able to satisfy various demands through connector; In the MCC cabinet, adopt high-strength anti-flaming type engineering plastics assembly, can make its fail safe more reliable, simultaneously external function is improved; With 200mm is that modulus makes up; Can make it be more conducive to the design requirement that PC cabinet and MCC cabinet load in mixture cabinet, in addition, drawer type unit and cabinet have reliable interlock; To prevent that on-load is operated a switch under the switch "on" position, can improve fail safe.In addition, this cabinet generally adopts cold-rolled steel sheet to carry out assembling after the Passivation Treatment, also can adopt aluminizing zinc steel plate to process according to user's different demands.
Present stage, along with the development of various switch cubicle technology, owing to receive the influence of aspects factors such as place, cost and user's variation selection, the standard configuration cabinet type of switch cubicle simple function can not satisfy market completely.To this situation, there is its market demand in non-standard configuration cabinet type as the replenish tank type of standard cabinet configuration cabinet type.
Summary of the invention
The utility model is to accomplish in view of the above problems; Its purpose is to provide a kind of multifunction switch to load in mixture cabinet; It loads in mixture by functional unit; Make functional unit such as PC, MCC and exist in the cabinet, thereby compact to designly can hold more functional unit, and multiple assembling parts can be formed frame structure and certain drawer type unit of separating that the combination that meets different schemes requires with less space.
In order to solve above-mentioned existing problem, the present invention provides a kind of multifunction switch mixing cabinet, has cabinet and cabinet door, it is characterized in that, comprising: the horizontal bus compartment, and it is positioned at the top of above-mentioned cabinet; The functional unit compartment; It is positioned at the front side of above-mentioned cabinet; And separate with steel plate between the above-mentioned horizontal bus compartment, the support that constitutes this functional unit compartment adopts C type section bar, is that assembly hole is arranged by unit with 25 millimeters; Bolt in the above-mentioned hole of diverse location, is regulated the height of the levels of above-mentioned support; And cable compartment, it is positioned at the rear side of above-mentioned cabinet, and separates with steel plate between the above-mentioned functions cell compartment.
According to multifunction switch mixing cabinet of the present invention, the above-mentioned functions cell compartment comprises PC unit, MCC unit and fixing separating element, and above-mentioned MCC unit is combined by the drawer that varies in size, and a plurality of loops main switch wherein is installed.
According to multifunction switch mixing cabinet of the present invention, be provided with pull-switch behind the sheet insertion mode in the said fixing separating element, interconnect through the handle mechanism interlock between the pull-switch behind above-mentioned cabinet door and the above-mentioned sheet insertion mode.
(invention effect)
The multifunction switch of the utility model loads in mixture cabinet, and aspects such as its cabinet type specification, structure, technical parameter all are parameter and the standards of continuing to use the standard cabinet type on the market.The skeleton of this cabinet is load-carrying members, and it interconnects and form by covering aluminium zine plate, cold-rolled steel sheet, hinge, tapping screw.Device is installed can be separated into different unit by modular structure, can make up each other, realizes various uses.This switch loads in mixture cabinet except that the advantage that has standard cabinet type, also has the switch requirement that can satisfy plurality of devices, even be provided with a plurality of switches and thereby structure is also enough compact further saves the space, practice thrift characteristics such as cost more.This switch loads in mixture the function that cabinet can realize that inlet wire of various loads (or female join) and drawer type are gone the same way and loaded in mixture with cabinet, thereby to minimizing system cabinet face quantity saving site space, purpose such as reduce cost.
Description of drawings
Fig. 1 loads in mixture the sectional view of cabinet for the multifunction switch of the utility model.
Fig. 2 loads in mixture the front elevation of cabinet for the multifunction switch of the utility model.
Fig. 3 loads in mixture the sectional view of the frame circuit breaker part of cabinet for the multifunction switch of the utility model.
Description of reference numerals:
1 vertical bus
2 transparent seal bootrs
3 tank brackets
4 transparent seal bootrs
5PC unit inlet wire
6 cable compartments
7 frame circuit breakers
The 8PC unit
The 9PC unit
10MCC (drawer type) unit
Pull-switch behind 11 sheet insertion modes
12 handle mechanism interlocks
13 fixing separating elements
Main bus bar chambers 14
15 side dividing plates
16 equipment nameplates
17 door-plates
18 door-plates
19 frame circuit breaker panels
20 mesh-type shutters
21 frame circuit breakers
22 horizontal bus compartments
23 functional unit compartments
24C type section bar
Embodiment
Below, with reference to accompanying drawing, the execution mode that the multifunction switch of the utility model is loaded in mixture cabinet describes.
Fig. 1 is the sectional view that the multifunction switch of the utility model loads in mixture cabinet, and Fig. 2 is the front elevation that the multifunction switch of the utility model loads in mixture cabinet, and Fig. 3 loads in mixture the sectional view of the frame circuit breaker part of cabinet for the multifunction switch of the utility model.
The multifunction switch of the utility model loads in mixture cabinet, and cabinet is made up of horizontal bus compartment 22, cable compartment 6 three parts that are positioned at the functional unit compartment 23 of cabinet front side and are positioned at the cabinet rear side.Separate with steel plate between horizontal bus compartment 22 and the functional unit compartment 23, separate with steel plate between cable compartment 6 and the functional unit compartment 23.
Multifunction switch by the utility model shown in Figure 1 loads in mixture in the cabinet, and main bus bar chamber 14 is arranged on the top that this switch loads in mixture cabinet, can be according to adjusting position before and after the needs of inlet wire, and bus adopts segmented to connect, and installation exercise is convenient.Main bus bar is connected with the vertical bus that on vertical direction, runs through cable compartment 61 in main bus bar chamber 14.Main bus bar in the main bus bar chamber 14 is square type bus or D shape bus, adopts copper as material, the outside pyrocondensation insulating barrier that coats.Bus is with high-intensity Bolt Connection, and bolt all is furnished with dish-shaped lock washer up and down, and the busbar joint place is provided with special-purpose insulating cover, in whole main bus bar chamber 14, has no exposed electrified body.In order to make this switch load in mixture the effect that short-circuit electromotive force is isolated and born to cabinet each other, all install dividing plate and sleeve pipe between the cabinet of bus-bar room 14.
Fixedly separating element 13 adopts pull-switch 11 behind the sheet insertion mode of moulding shell, and switch loads in mixture behind cabinet door and the sheet insertion mode of cabinet and interconnects through handle mechanism interlock 12 between the pull-switch 11, opens this cabinet door when preventing to close a floodgate because of switch and produces danger.Fixedly on the cabinet door of each functional unit cell in the separating element 13 independent door lock is installed all, opens accidentally preventing.Each functional unit adopts the mode of connection behind plate, and after the cabinet door that can guarantee each functional unit cell was opened, no live part exposed, and switch wherein must could be opened at the switch open position.
The front surface that is loaded in mixture cabinet by the multifunction switch of the utility model shown in Figure 2 is made up of the door- plate 17,18 of each functional unit.On the door- plate 17,18 of cabinet handle mechanism interlock 12 is installed, pull-switch 12 is connected behind the sheet insertion mode in handle mechanism interlock 12 and the functional unit compartment 23.On the door- plate 17,18 equipment nameplate 16 is housed, in order to indicate unit type etc.The below that this switch loads in mixture the cabinet of cabinet is equipped with mesh-type shutter 20, can dispel the heat and prevent that foreign matter from getting into.
The cross-sectional view that loads in mixture frame circuit breaker 21 installing spaces of cabinet for the multifunction switch of the utility model shown in Figure 3.Because different equipment is different to the requirement of switch; Common breaker of plastic casing can not satisfy the requirement of opening circuit of all devices; Be designed with the function that multiple switch loads in mixture jointly for the switch demand that can satisfy plurality of devices, the multifunction switch of the utility model loads in mixture the installing space that remains with frame circuit breaker 21 in the cabinet, is positioned at the bottom that whole switch loads in mixture cabinet; Its front side is the position at frame circuit breaker 21 places, and rear side is a cable compartment 6.
The utility model provides a kind of multifunction switch and loads in mixture cabinet, and aspects such as its cabinet type specification, structure, technical parameter all are parameter and the standards of continuing to use the standard cabinet type on the market.The skeleton of this cabinet is load-carrying members, and tank bracket, dividing plate are selected import aluminizing zinc steel plate for use or adopted cold-rolled steel sheet through zinc-plated processing, and limit screen and door-plate etc. are used the epoxide powder coating electrostatic spraying, and good insulation preformance is durable in use.All structures of framework all are fastenedly connected with screw and form, and have avoided welding deformation and stress, have improved precision.Device is installed can be separated into different unit by modular structure, can make up each other, realizes various uses.This switch loads in mixture cabinet except that the advantage that has standard cabinet type, also has the switch requirement that can satisfy plurality of devices, even be provided with a plurality of switches and thereby structure is also enough compact further saves the space, practice thrift characteristics such as cost more.This switch loads in mixture the function that cabinet can realize that inlet wire of various loads (or female join) and drawer type are gone the same way and loaded in mixture with cabinet, thereby to minimizing system cabinet face quantity saving site space, purpose such as reduce cost.
Claims (3)
1. a multifunction switch loads in mixture cabinet, has cabinet and cabinet door, it is characterized in that, comprising:
The horizontal bus compartment, it is positioned at the top of said cabinet;
The functional unit compartment, it is positioned at the front side of said cabinet, and separates with steel plate between the said horizontal bus compartment, constitutes the support of this functional unit compartment, is that assembly hole is arranged by unit with 25 millimeters, in the said hole of diverse location, bolt is arranged; With
Cable compartment, it is positioned at the rear side of said cabinet, and between the said functional unit compartment for using steel plate.
2. multifunction switch as claimed in claim 1 loads in mixture cabinet, it is characterized in that:
Said functional unit compartment comprises PC unit, MCC unit and fixing separating element,
Said MCC unit is combined by the drawer that varies in size, and a plurality of loops main switch wherein is installed.
3. multifunction switch as claimed in claim 2 loads in mixture cabinet, it is characterized in that:
Be provided with pull-switch behind the sheet insertion mode in the said fixedly separating element, interconnect through the handle mechanism interlock between the pull-switch behind said cabinet door and the said sheet insertion mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201408753U CN202103360U (en) | 2011-05-06 | 2011-05-06 | Multifunctional switch mixed loading cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201408753U CN202103360U (en) | 2011-05-06 | 2011-05-06 | Multifunctional switch mixed loading cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103360U true CN202103360U (en) | 2012-01-04 |
Family
ID=45389357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201408753U Expired - Fee Related CN202103360U (en) | 2011-05-06 | 2011-05-06 | Multifunctional switch mixed loading cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103360U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623915A (en) * | 2012-03-20 | 2012-08-01 | 无锡市宇超电气科技有限公司 | Low-voltage draw out switchgear |
| CN104716587A (en) * | 2015-03-19 | 2015-06-17 | 四川达卡电气有限公司 | Fixed partition type low voltage switch equipment |
| CN105207102A (en) * | 2015-09-17 | 2015-12-30 | 太仓宏光自控电器设备有限公司 | MNS alternating-current low-voltage draw-out type power distribution cabinet |
| CN105207100A (en) * | 2015-09-02 | 2015-12-30 | 宁波海越电器制造有限公司 | Low-voltage switch cabinet |
-
2011
- 2011-05-06 CN CN2011201408753U patent/CN202103360U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623915A (en) * | 2012-03-20 | 2012-08-01 | 无锡市宇超电气科技有限公司 | Low-voltage draw out switchgear |
| CN104716587A (en) * | 2015-03-19 | 2015-06-17 | 四川达卡电气有限公司 | Fixed partition type low voltage switch equipment |
| CN105207100A (en) * | 2015-09-02 | 2015-12-30 | 宁波海越电器制造有限公司 | Low-voltage switch cabinet |
| CN105207102A (en) * | 2015-09-17 | 2015-12-30 | 太仓宏光自控电器设备有限公司 | MNS alternating-current low-voltage draw-out type power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20190506 |