CN205943814U - Is real -time demonstration divided combined floodgate real -time status's electric leakage circuit breaker - Google Patents
Is real -time demonstration divided combined floodgate real -time status's electric leakage circuit breaker Download PDFInfo
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- CN205943814U CN205943814U CN201620855066.3U CN201620855066U CN205943814U CN 205943814 U CN205943814 U CN 205943814U CN 201620855066 U CN201620855066 U CN 201620855066U CN 205943814 U CN205943814 U CN 205943814U
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Abstract
The utility model relates to an electric leakage circuit breaker, concretely relates to is real -time demonstration divided combined floodgate real -time status's electric leakage circuit breaker, this electric leakage circuit breaker includes well lid, an upper cover, display window, display panel and ejector pin, can actually divide at the circuit breaker, during the combined floodgate, under the effect of ejector pin owing to lower part pressure spring power, it touches to keep the lower end to press with pivot department all the time, consequently moving contact and static contact branch in the pivot it is fashionable, the pivot is rotated, it produces the difference in height to produce the ejector pin up -and -down motion, can directly convert the translational motion of display panel to, reach display panel real -time mesh that shows in the window of upper cover. Simple structure, it is safe, reliable, convenient discernment. This mechanism accomplishes by the components of a whole that can function independently is assembled separately, mutually noninterfere and involving when installing and removing, easy to assemble and maintenance.
Description
Technical field
The utility model is related to a kind of RCCB.
Background technology
Need with national intelligent grid upgrading and new national standard is put into effect, product has to comply with evident from disconnected
Road device divides in real time-and the standard of "on" position requires, due to traditional reclosing breaker reasons in structure it is impossible to as similar breaker hand
On handle, display ON-OFF reliable behavior directly perceived is it is necessary to design meets the mechanism of the real-time dispaly state of new reliability.
Content of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of display in real time to divide-close a floodgate in real time
The RCCB of state, this breaker has the characteristics that structure is simple, reliable in real time, is easy for installation and maintenance.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of RCCB of real-time display point-combined floodgate real-time status, this breaker includes rotating shaft, middle cover and Shang Gai,
Rotating shaft is eccentric shaft, and for controlling RCCB to divide-close a floodgate, this RCCB also includes：
Display window, display window is arranged on and covers；
Display board, display board is provided with separating brake, close a floodgate two kinds of dispaly states, display board be arranged on display window just under
Side, separating brake, two kinds of dispaly states of closing a floodgate are selected one and are shown in display window, and one end of display board is provided with (the first back-moving spring,
The other end is provided with division plate；
Push rod, push rod is arranged in the installing port of middle cover, and installation settings has second back-moving spring on push rod, push rod
Lower end is kept and the upper surface of rotating shaft offsets due to action of reset spring, and the upper end of push rod is provided with pushing plate, pushing plate upper
End has inclined-plane, and inclined-plane is offseted with the division plate of display board, and push rod rises pushing plate and promotes division plate to make display board translation, switching
Dispaly state.
As changing further, described separating brake, combined floodgate dispaly state include word and Show Color, and separating brake Show Color is
Green, combined floodgate Show Color is redness.
As changing further, the lower section both sides of described display window are respectively arranged with gathering sill, and described display board is arranged
In gathering sill.
As changing further, the left end of described display board arranges division plate, and division plate and display board are in 90 ° of settings, display
The right-hand member setting arm-tie of plate, arm-tie is connected with described (the first back-moving spring.
As changing further, described inclined-plane is one of curve slope or straight inclined-plane.
As changing further, described second back-moving spring is located on push rod, and one end is offseted with middle cover lower surface, the other end
It is arranged on push rod.
As changing further, described installing port arranges limit switches, described push rod has adjustable dog, Adjustable device
Block push rod can move down drive and connects pressure limit switch when closing a floodgate, and send switching signal, send separating brake when contrary push rod moves separating brake
Signal.
As changing further, described display board is provided with separating brake, the Chinese and English word of two kinds of dispaly states of closing a floodgate.
, due to employing above-mentioned technical scheme, this mechanism can be in actual point of breaker, combined floodgate, top for the utility model
In the presence of bar is due to bottom pressure spring force, keep lower end tactile with pressing at rotating shaft all the time, therefore when moving contact and stationary contact in rotating shaft
During head point-conjunction, axis of rotation, produce push rod up and down motion and produce difference in height, the translational motion of display board can be directly changed into, reach
Purpose to display board display in real time in the window of upper lid.Structure is simple, safe and reliable, convenient identification.This mechanism is by split
Assembly type each completes, non-interference and involve during assembly and disassembly, is easy to install and maintain.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is made a detailed explanation.
The RCCB of a kind of real-time display point-combined floodgate real-time status as shown in Figure 1, this breaker includes rotating shaft 1,
Middle cover 2, upper lid 3, display window 4, display board 5 and push rod 8, rotating shaft 1 is eccentric shaft, for controlling RCCB to divide-close a floodgate.
As shown in Figure 1, described display window 4 is arranged on lid 3, display board 5 is provided with separating brake, closes a floodgate two kinds
Dispaly state, separating brake, combined floodgate dispaly state include word and Show Color, and separating brake Show Color is green, combined floodgate Show Color
For redness.Display board 5 is arranged on the underface of display window 4, and the lower section both sides of display window 4 are respectively arranged with gathering sill, institute
The display board 5 stated is arranged in gathering sill.Separating brake, two kinds of dispaly states of closing a floodgate are selected one and are shown in display window 4, display board 5
Left end setting division plate 7, division plate 7 and display board 5 are in 90 ° of settings, the right-hand member setting arm-tie of display board 5, arm-tie and first
Back-moving spring 6 is connected, and the other end of (the first back-moving spring 6 is connected with upper lid 3.It is multiple that one end of display board 5 is provided with first
Position spring 6, the other end is provided with division plate 7.Display board 5 processes the integral company that ensure that action with division plate 7, arm-tie design
Coherence and correctness.
As shown in Figure 1, described push rod 8 is arranged in the installing port 9 of middle cover 2, and installation settings has the on push rod 8
Two back-moving springs 11, second back-moving spring 11 is located on push rod 8, and one end is offseted with middle cover 2 lower surface, and the other end is arranged on top
On bar 8.The lower end of push rod 8 keeps offseting with the upper surface of rotating shaft 1 due to action of reset spring, and the upper end of push rod 8 is provided with and pushes away
Dynamic plate 10, the upper end of pushing plate 10 has inclined-plane, and inclined-plane is one of curve slope or straight inclined-plane.Inclined-plane and display board 5
Division plate 7 offsets, and push rod 8 rises pushing plate 10 and promotes division plate 7 to make display board 5 translation, switches dispaly state.
In addition, arranging limit switches on above-mentioned installing port 9, described push rod 8 has adjustable dog, adjustable dog energy
When closing a floodgate, push rod 8 moves down drive and connects pressure limit switch, sends switching signal, sends separating brake letter when contrary push rod 8 moves separating brake
Number.
Claims (8)
1. a kind of RCCB of real-time display point-combined floodgate real-time status, this breaker includes rotating shaft（1）, middle cover（2）With upper
Lid（3）, rotating shaft（1）For eccentric shaft, for controlling RCCB to divide-close a floodgate it is characterised in that this RCCB also includes：
Display window（4）, display window（4）It is arranged on lid（3）On；
Display board（5）, display board（5）On be provided with separating brake, close a floodgate two kinds of dispaly states, display board（5）It is arranged on display window
（4）Underface, separating brake, two kinds of dispaly states of closing a floodgate are selected one and are shown in display window（4）In, display board（5）One end setting
There is (the first back-moving spring（6）, the other end is provided with division plate（7）；
Push rod（8）, push rod（8）It is arranged on middle cover（2）Installing port（9）Interior, and in push rod（8）Upper installation settings has the second reset
Spring（11）, push rod（8）Lower end due to action of reset spring keep and rotating shaft（1）Upper surface offset, push rod（8）Upper end
It is provided with pushing plate（10）, pushing plate（10）Upper end there is inclined-plane, inclined-plane and display board（5）Division plate（7）Offset, push rod
（8）Rise pushing plate（10）Promote division plate（7）Make display board（5）Translation, switches dispaly state.
2. a kind of real-time display point-RCCB of combined floodgate real-time status according to claim 1 it is characterised in that：
Separating brake, combined floodgate dispaly state include word and Show Color, and separating brake Show Color is green, and combined floodgate Show Color is redness.
3. a kind of real-time display point-RCCB of combined floodgate real-time status according to claim 1 it is characterised in that：
Display window（4）Lower section both sides be respectively arranged with gathering sill, described display board（5）It is arranged in gathering sill.
4. the RCCB of a kind of real-time display point-combined floodgate real-time status according to claim 1 or 3, its feature exists
In：Display board（5）Left end setting division plate（7）, division plate（7）With display board（5）Arrange in 90 °, display board（5）Right-hand member
Setting arm-tie, arm-tie and described (the first back-moving spring（6）It is connected.
5. a kind of real-time display point-RCCB of combined floodgate real-time status according to claim 1 it is characterised in that：
Inclined-plane is one of curve slope or straight inclined-plane.
6. a kind of real-time display point-RCCB of combined floodgate real-time status according to claim 1 it is characterised in that：
Second back-moving spring（11）It is located in push rod（8）On, one end and middle cover（2）Lower surface offsets, and the other end is arranged on push rod（8）
On.
7. a kind of real-time display point-RCCB of combined floodgate real-time status according to claim 1 it is characterised in that：
Installing port（9）Upper setting limit switches, described push rod（8）On have adjustable dog, adjustable dog can close a floodgate when push rod（8）
Move down drive and connect pressure limit switch, send switching signal, contrary push rod（8）Sub-gate signal is sent during upper shifting separating brake.
8. a kind of real-time display point-RCCB of combined floodgate real-time status according to claim 1 it is characterised in that：
Display board（5）On be provided with separating brake, close a floodgate two kinds of dispaly states Chinese and English word.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855066.3U CN205943814U (en) | 2016-08-09 | 2016-08-09 | Is real -time demonstration divided combined floodgate real -time status's electric leakage circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855066.3U CN205943814U (en) | 2016-08-09 | 2016-08-09 | Is real -time demonstration divided combined floodgate real -time status's electric leakage circuit breaker |
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| Publication Number | Publication Date |
|---|---|
| CN205943814U true CN205943814U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620855066.3U Active CN205943814U (en) | 2016-08-09 | 2016-08-09 | Is real -time demonstration divided combined floodgate real -time status's electric leakage circuit breaker |
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| CN (1) | CN205943814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098433A (en) * | 2016-08-09 | 2016-11-09 | 杭州天目电力科技有限公司 | A kind of RCCB of real-time display divide-shut brake real-time status |
| CN108983080A (en) * | 2018-04-24 | 2018-12-11 | 河南平高电气股份有限公司 | A kind of operating mechanism breaker fictitious load experimental rig |
| CN113985263A (en) * | 2021-04-27 | 2022-01-28 | 国网河南省电力公司南阳供电公司 | Device for remotely monitoring on-off state of air switch |
-
2016
- 2016-08-09 CN CN201620855066.3U patent/CN205943814U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098433A (en) * | 2016-08-09 | 2016-11-09 | 杭州天目电力科技有限公司 | A kind of RCCB of real-time display divide-shut brake real-time status |
| CN108983080A (en) * | 2018-04-24 | 2018-12-11 | 河南平高电气股份有限公司 | A kind of operating mechanism breaker fictitious load experimental rig |
| CN108983080B (en) * | 2018-04-24 | 2021-05-25 | 河南平高电气股份有限公司 | Circuit breaker simulated load test device for operating mechanism |
| CN113985263A (en) * | 2021-04-27 | 2022-01-28 | 国网河南省电力公司南阳供电公司 | Device for remotely monitoring on-off state of air switch |
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| GR01 | Patent grant |