CN104577761A - Switch cabinet group - Google Patents
Switch cabinet group Download PDFInfo
- Publication number
- CN104577761A CN104577761A CN201410820234.0A CN201410820234A CN104577761A CN 104577761 A CN104577761 A CN 104577761A CN 201410820234 A CN201410820234 A CN 201410820234A CN 104577761 A CN104577761 A CN 104577761A
- Authority
- CN
- China
- Prior art keywords
- switch
- rotating part
- contact
- fixture
- key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/10—Hook fastenings; Fastenings in which a link engages a fixed hook-like member
- E05C19/12—Hook fastenings; Fastenings in which a link engages a fixed hook-like member pivotally mounted around an axis
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention provides a switch cabinet group which comprises at least two switch cabinets, switchgears and a key, wherein the switchgears are mounted in the at least two switch cabinets respectively and share the key; and input ends of the at least two switch cabinets correspond to different power sources respectively. The switch cabinet group has the advantages of simple structure, safety and the like.
Description
Technical field
The present invention relates to switch cubicle, particularly switch group.
Background technology
In part industry, as medical treatment, metallurgy industry, need to ensure continuously power supply, when a wherein road electric fault, ensure that another road electricity accesses as early as possible.Current way is, provides at least two switch cubicles, the switch cubicle that electricity access of not going the same way is different, the output doubling of switch cubicle, and each switch cubicle all configures different locksets and key, utilizes key to go to connect, close.
In order to prevent cabinet door to be accidentally opened, cabinet door installs door lock.This protected mode has many deficiencies, as: protective capacities is poor, and lawless person is easy to picking lock and trespasses, destroys.
Summary of the invention
In order to solve above shortcomings in prior art, the invention provides the switch group that a kind of structure is simple, safe.
For achieving the above object, the present invention is by the following technical solutions:
A kind of switch group, comprises at least two switch cubicles; Described switch group comprises further:
Switchgear, at least two switch cubicles described in described switchgear is arranged on respectively;
Key, the switchgear of described at least two switch cubicles shares described key;
The input corresponding different electrical power respectively of described at least two switch cubicles, output doubling.
According to above-mentioned switch group, alternatively, each switch cubicle also comprises:
Rotating part, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; One end of described rotating part is turning end;
Have contact with, described in have contact with and be arranged on described rotating part;
Fixture, described fixture is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.
According to above-mentioned switch group, alternatively, described cabinet wall arranges through hole, and described turning end is arranged on the inboard of described through hole.
Compared with prior art, the beneficial effect that the present invention has is:
Multiple switch cubicle shares key, thus reduces the complexity of switch cubicle, reduces the keeping difficulty of key simultaneously;
Have contact with and all adopt hidden with Qianmen, can't see inner lock structure; And locking, unlatching all need to drive rotating part, need to use special frock to drive rotating part; Effectively prevent extraneous illegal intrusion, improve protected effect.
Accompanying drawing explanation
With reference to accompanying drawing, disclosure of the present invention will be easier to understand.Those skilled in the art it is easily understood that: these accompanying drawings only for illustrating technical scheme of the present invention, and and are not intended to be construed as limiting protection scope of the present invention.In figure:
Fig. 1 is the basic block diagram of the door lock of switch cubicle according to the embodiment of the present invention.
Embodiment
Fig. 1 and following description describe Alternate embodiments of the present invention and how to implement to instruct those skilled in the art and to reproduce the present invention.In order to instruct technical solution of the present invention, simplifying or having eliminated some conventional aspects.Those skilled in the art should understand that the modification that is derived from these execution modes or replace will within the scope of the invention.Those skilled in the art should understand that following characteristics can combine to form multiple modification of the present invention in every way.Thus, the present invention is not limited to following Alternate embodiments, and only by claim and their equivalents.
Embodiment:
The switch group of the embodiment of the present invention, described switch group comprises:
Switchgear, at least two switch cubicles described in described switchgear is arranged on respectively; Switchgear and the mode of connection are all the state of the art, do not repeat them here;
Key, the switchgear of described at least two switch cubicles shares described key; The switchgear using identical key deactivation or close in different switch cubicle;
The input corresponding different electrical power respectively of described at least two switch cubicles, output doubling; Thus make different switch cubicles access different power supplys, but output is identical load supplying;
Fig. 1 schematically illustrates the basic block diagram of the door lock of the embodiment of the present invention, and as shown in Figure 1, described door lock is arranged on each switch cubicle, specifically comprises:
Rotating part 11, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; One end of described rotating part is turning end;
Have contact with 12, described in have contact with and be arranged on described rotating part;
Fixture 21, described fixture is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.
Cabinet wall arranges through hole, and described turning end is arranged on the inboard of described through hole.
Rotating part, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; The left end of described rotating part is turning end, is on the left side of cabinet;
Have contact with, described in have contact with and be arranged on described rotating part;
Fixture, described fixture is ring-type, is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.
The course of work of above-mentioned switch group is:
When running into power failure, shared key inserts the switch cubicle of former use, closes this switch cubicle;
Re-use described key and insert the switch cubicle being connected with electric pathway, open switchgear, thus use this road electricity power supply.
The opening and closing mode of switch cubicle is:
Use tooling sleeve to rotate forward in described turning end, rotating part drives and has contact with rotation, thus makes to have contact with and catch on described fixture, and then from inner locking Qianmen;
When needs maintain internal equipment, use frock reverse rotation rotating part, thus disengaging fixture is had contact with in drive, and then open Qianmen from inside.
Claims (3)
1. a switch group, comprises at least two switch cubicles; It is characterized in that: described switch group comprises further:
Switchgear, at least two switch cubicles described in described switchgear is arranged on respectively;
Key, the switchgear of described at least two switch cubicles shares described key;
The input corresponding different electrical power respectively of described at least two switch cubicles, output doubling.
2. switch group according to claim 1, is characterized in that: each switch cubicle also comprises:
Rotating part, described rotating part is arranged on cabinet, is arranged on the front side in described cabinet; One end of described rotating part is turning end;
Have contact with, described in have contact with and be arranged on described rotating part;
Fixture, described fixture is arranged on the rear side at described Qianmen; Have contact with described in when described rotating part rotates forward and catch on fixture, when rotating backward, have contact with and unclamp described fixture.
3. switch group according to claim 2, is characterized in that: described cabinet wall arranges through hole, and described turning end is arranged on the inboard of described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820234.0A CN104577761A (en) | 2014-12-24 | 2014-12-24 | Switch cabinet group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820234.0A CN104577761A (en) | 2014-12-24 | 2014-12-24 | Switch cabinet group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104577761A true CN104577761A (en) | 2015-04-29 |
Family
ID=53093245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820234.0A Pending CN104577761A (en) | 2014-12-24 | 2014-12-24 | Switch cabinet group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424284A (en) * | 2017-08-22 | 2019-03-05 | 有能集团江苏电气有限公司 | Switchgear safety door latch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201000822Y (en) * | 2006-12-06 | 2008-01-02 | 江苏帕威尔电气有限公司 | Five-prevention interlocking mechanism for 3~35kV AC metal closed switch equipment |
| CN201392995Y (en) * | 2009-04-20 | 2010-01-27 | 北京合纵科技股份有限公司 | Either-or interlocking device for double power switch cabinets |
| CN204333647U (en) * | 2014-12-24 | 2015-05-13 | 芜湖金牛电气股份有限公司 | Switch group |
-
2014
- 2014-12-24 CN CN201410820234.0A patent/CN104577761A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201000822Y (en) * | 2006-12-06 | 2008-01-02 | 江苏帕威尔电气有限公司 | Five-prevention interlocking mechanism for 3~35kV AC metal closed switch equipment |
| CN201392995Y (en) * | 2009-04-20 | 2010-01-27 | 北京合纵科技股份有限公司 | Either-or interlocking device for double power switch cabinets |
| CN204333647U (en) * | 2014-12-24 | 2015-05-13 | 芜湖金牛电气股份有限公司 | Switch group |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424284A (en) * | 2017-08-22 | 2019-03-05 | 有能集团江苏电气有限公司 | Switchgear safety door latch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
|
| RJ01 | Rejection of invention patent application after publication |