CN206003655U - Switch cabinet rear door interlocking mechanism - Google Patents
Switch cabinet rear door interlocking mechanism Download PDFInfo
- Publication number
- CN206003655U CN206003655U CN201621024884.5U CN201621024884U CN206003655U CN 206003655 U CN206003655 U CN 206003655U CN 201621024884 U CN201621024884 U CN 201621024884U CN 206003655 U CN206003655 U CN 206003655U
- Authority
- CN
- China
- Prior art keywords
- plate
- lockhole
- upper lock
- lower locking
- slide plate
- 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.)
- Active
Links
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
This utility model is related to a kind of switch cabinet rear door interlocking mechanism，Including the slide plate being slidably arranged on cabinet doorframe、It is arranged on the limiting plate on slide plate、The upper lock plate arranging with upper rear door linkage、Lower locking plate is set with rear lower door linkage、Extension spring，One end of described extension spring is connected on the lower end of slide plate，The other end of extension spring is connected on cabinet doorframe，It is provided with a chute at corresponding limiting plate on described slide plate，It is provided with limited post on described limiting plate，Limited post is connected on cabinet doorframe through chute，Corresponding upper lock plate on slide plate、It is respectively arranged with a lockhole at lower locking plate，Described upper lock plate、Lower locking plate is separately positioned on upper lock plate in corresponding lockhole、One load inclined-plane being matched with lockhole is respectively arranged with the upper end of lower locking plate，Upper lock plate、One draw-in groove being matched with lockhole is respectively arranged with the lower end of lower locking plate.This utility model has the advantages that structure is simple, safe and reliable, stable and reliable for performance.
Description
Technical field
This utility model is related to switch cubicle technical field and in particular to a kind of switch cabinet rear door interlocking mechanism.
Background technology
Visiting after existing switch cubicle does not have any interlocking mechanism and rear Xiamen between, and therefore operator are any
Moment can by after visit and open, but when in the case of the non-power-off of bus bar side by after visit open when, because bus is indoor
With the presence of high pressure, therefore can cause the personal safety of operator, be unfavorable for that operator safety operates.
Content of the invention
The purpose of this utility model is to overcome the defect of prior art, provides that a kind of structure is simple, safe and reliable, performance
Reliable and stable switch cabinet rear door interlocking mechanism.
For achieving the above object, this utility model adopts a kind of switch cabinet rear door interlocking mechanism, including being slidably arranged in cabinet
The upper lock plate of the slide plate on body doorframe, the limiting plate being arranged on slide plate and the setting of upper rear door linkage and descend door linkage setting afterwards
Lower locking plate, extension spring, one end of described extension spring is connected on the lower end of slide plate, and the other end of extension spring is connected on cabinet doorframe,
It is provided with a chute at corresponding limiting plate on described slide plate, described limiting plate is provided with limited post, limited post passes through
Chute is connected on cabinet doorframe, is respectively arranged with a lockhole, described locks at corresponding upper lock plate on slide plate, lower locking plate
Plate, lower locking plate be separately positioned on the upper end of upper lock plate, lower locking plate in corresponding lockhole be respectively arranged with one with lockhole phase
The load inclined-plane of cooperation, upper lock plate, the lower end of lower locking plate are respectively arranged with a draw-in groove being matched with lockhole.
The beneficial effects of the utility model are：This switch cabinet rear door interlocking mechanism has that structure is simple, safe and reliable, performance
Reliable and stable advantage, by being provided with rear door interlocking mechanism on cabinet doorframe, thus visit and rear Xiamen after can achieve
Interlocking：First close and visit afterwards, then Xiamen after closing, first open rear Xiamen, then visit after opening；When closed, first by after visit closing, lock
Strip moves slide plate action upwards, rear Xiamen is closed, and lower locking plate drives slide plate action upwards, and pushes the slide in upper lock plate
Draw-in groove in, thus by after visit locked, operator in the case that rear Xiamen is closed can not possibly by after visit and open, favorably
In operator safety operation it is ensured that the safety of operator.
Brief description
Fig. 1 is this utility model example structure schematic diagram.
Fig. 2 is this utility model embodiment sectional structure chart.
Specific embodiment
As shown in Figure 1, 2, this utility model embodiment is a kind of switch cabinet rear door interlocking mechanism, including being slidably arranged in cabinet
Slide plate 20 on body doorframe 10, the limiting plate 21 being arranged on slide plate 20 and upper back door 11 linkage setting upper lock plate 22 and after
Xiamen 12 linkage setting lower locking plate 23, extension spring 24, one end of described extension spring 24 is connected on the lower end of slide plate 20, extension spring 24
The other end is connected on cabinet doorframe 10, and described slide plate 20 is provided with a chute 201 at corresponding limiting plate 21, described
Limited post 211 is provided with limiting plate 21, limited post 211 is connected on cabinet doorframe 10 through chute 201, corresponding on slide plate 20
It is respectively arranged with a lockhole 200, described upper lock plate 22, lower locking plate 23 are separately positioned on phase at upper lock plate 22, lower locking plate 23
In corresponding lockhole 200, upper lock plate 22, the upper end of lower locking plate 23 are respectively arranged with a load being matched with lockhole 200
Inclined-plane 220, upper lock plate 22, the lower end of lower locking plate 23 are respectively arranged with a draw-in groove being matched with lockhole 200 230.This is opened
Close cabinet rear door interlocking mechanism and have the advantages that structure is simple, safe and reliable, stable and reliable for performance, by arranging on cabinet doorframe
Have a back door connection interlocking mechanism, thus the interlocking visited with rear Xiamen after can achieve：First close and visit afterwards, then Xiamen after closing, after first opening under
Door, then visit after opening；When closed, first by after visit closing, upper lock plate drives slide plate action upwards, rear Xiamen is closed,
Lower locking plate drives slide plate action upwards, and pushes the slide in the draw-in groove of upper lock plate, thus by after visit locked, operator
In the case that rear Xiamen is closed can not possibly by after visit and open, be conducive to the safety operation of operator it is ensured that operator
The safety of member.
Claims (1)
1. a kind of switch cabinet rear door interlocking mechanism it is characterised in that：This rear door interlocking mechanism includes being slidably arranged in cabinet doorframe
On the upper lock plate of slide plate, the limiting plate being arranged on slide plate and the setting of upper rear door linkage and descend the lower lock of door linkage setting afterwards
Plate, extension spring, one end of described extension spring is connected on the lower end of slide plate, and the other end of extension spring is connected on cabinet doorframe, described
Slide plate on be provided with a chute at corresponding limiting plate, described limiting plate is provided with limited post, limited post passes through chute
Be connected on cabinet doorframe, at corresponding upper lock plate on slide plate, lower locking plate, be respectively arranged with a lockhole, described upper lock plate, under
Jam plate is separately positioned on and is respectively arranged with one on the upper end of upper lock plate, lower locking plate in corresponding lockhole and is matched with lockhole
Load inclined-plane, upper lock plate, the lower end of lower locking plate are respectively arranged with a draw-in groove being matched with lockhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024884.5U CN206003655U (en) | 2016-08-31 | 2016-08-31 | Switch cabinet rear door interlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024884.5U CN206003655U (en) | 2016-08-31 | 2016-08-31 | Switch cabinet rear door interlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206003655U true CN206003655U (en) | 2017-03-08 |
Family
ID=58194467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621024884.5U Active CN206003655U (en) | 2016-08-31 | 2016-08-31 | Switch cabinet rear door interlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206003655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11146045B2 (en) | 2017-06-28 | 2021-10-12 | Abb Schweiz Ag | Internal robot-manipulator for unmanned operation and maintenance in withdrawable circuit breakers, and a method of operating the robot-manipulator |
| CN115199157A (en) * | 2022-05-31 | 2022-10-18 | 新疆特变电工自控设备有限公司 | Interlocking, cabinet door and power equipment |
-
2016
- 2016-08-31 CN CN201621024884.5U patent/CN206003655U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11146045B2 (en) | 2017-06-28 | 2021-10-12 | Abb Schweiz Ag | Internal robot-manipulator for unmanned operation and maintenance in withdrawable circuit breakers, and a method of operating the robot-manipulator |
| CN115199157A (en) * | 2022-05-31 | 2022-10-18 | 新疆特变电工自控设备有限公司 | Interlocking, cabinet door and power equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101122198A (en) | Auxiliary safety module for doors provided with anti-panic opening device | |
| GB2513209A (en) | Lever actuated compression latch | |
| CN206003655U (en) | Switch cabinet rear door interlocking mechanism | |
| CN205637930U (en) | Bolt device | |
| CN205172172U (en) | Door lock device | |
| CN204552349U (en) | A kind of door lock of box-type alimentary system | |
| CN201902087U (en) | Automatic inserted pin for primary-secondary door | |
| CN204311863U (en) | Hydraulic door lock mechanism | |
| CN203729705U (en) | Electronic door lock | |
| CN201963129U (en) | Mechanical transmission-type self-closing semi-automatic door | |
| CN204112865U (en) | A kind of control button lock | |
| CN205422304U (en) | Unit door standard -sized sheet and automatic closing device | |
| CN203867361U (en) | Front and back door mutual interlocking mechanism of safe case | |
| CN205012803U (en) | Safety lock mechanism | |
| CN205680108U (en) | Card box gate self-locking mechanism | |
| CN205445189U (en) | Safe is closed door and is gone up locking device voluntarily | |
| CN201963073U (en) | Interlocked door-locking device of sanitary unit | |
| CN206205608U (en) | Sliding door and window touches zip certainly | |
| CN206785189U (en) | A kind of automatic shutoff door gear and door | |
| CN203879197U (en) | Double-door safe case with front door and back door interlocking mechanism | |
| CN204024242U (en) | The automobile-used lock collar composite member of in-flight meal | |
| CN205089101U (en) | Novel children's rail door fence safety lock | |
| CN203559662U (en) | Mortise bolt | |
| CN204040690U (en) | A kind of cashbox door retaining mechanism | |
| CN204130388U (en) | A kind of lock tube with the central switch cabinet of emergency release function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |