CN206711809U - A kind of direct-operated isolating switch easily monitored - Google Patents
A kind of direct-operated isolating switch easily monitored Download PDFInfo
- Publication number
- CN206711809U CN206711809U CN201720245378.7U CN201720245378U CN206711809U CN 206711809 U CN206711809 U CN 206711809U CN 201720245378 U CN201720245378 U CN 201720245378U CN 206711809 U CN206711809 U CN 206711809U
- Authority
- CN
- China
- Prior art keywords
- light source
- cabinet
- static contact
- contact
- cross bar
- 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.)
- Expired - Fee Related
Links
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model is a kind of direct-operated isolating switch easily monitored, the cavity of two horizontal directions is provided with motor column, cross bar is respectively equipped with two cavitys, moving contact is installed on the end surface of cross bar, the other end of cross bar is provided with shadow shield, the lower section of motor column is provided with cam mechanism, cabinet inwall is extended with upper static contact and lower static contact, cam mechanism jacks up motor column to after extreme higher position, upper static contact and lower static contact are in contact with the moving contact on two cross bars respectively, light source and lower light source are additionally provided with cabinet, the upper observation port corresponding with upper light source and lower light source position and lower observation port are provided with cabinet.The utility model be provided with Direct Action Type moving contact replace it is traditional rotary, substantially reduce the floor space of disconnecting switch cabinet, and it is provided with the lamp source and shadow shield corresponding with contact, keying of the situation so as to detection switch of flashing of lamp source can be monitored in real time by the observation port set on cabinet, do not influenceed by ambient lighting and visibility.
Description
Technical field
Disconnecting switch field is the utility model is related to, more particularly to a kind of direct-operated isolating switch easily monitored.
Background technology
Disconnecting switch is mainly used for ensureing that maintenance part is with isolating between electrical body and using disconnecting switch in circuit
Carry out the switch operating of circuit or close idler circuit.It is gauche form disconnecting switch that existing disconnecting switch is most of, that is, is isolated
The moving contact of switch carries out insulating power supply, grid switching operation, connecting and cut off the behaviour of low current circuit by rotate-stationary mode
Make, but the moving contact space-consuming of rotate-stationary mode is big, and it is also larger to thus be accordingly used in the volume of the cabinet of protective separation switch, and
And present disconnecting switch can only come whether decision circuitry is switched on or switched off from the conjunction isloation state of handle, especially in night lighting not
It is less susceptible to observe and detect the keying situation of disconnecting switch in the case of foot.
Utility model content
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of direct-operated isolating switch easily monitored.
The utility model to achieve the above object, using following technical scheme：A kind of direct-operated isolating switch easily monitored,
It is characterised in that it includes cabinet, motor column and moving contact, the motor column is vertically positioned in the cabinet, on the motor column
The cavity of two horizontal directions is provided with, horizontal positioned cross bar, the cross bar and the sky are respectively equipped with two cavitys
Spring is connected between the bottom of chamber, the moving contact is installed on the end surface of the cross bar, and the other end of the cross bar is set
There is shadow shield, the lower section of the motor column is provided with cam mechanism, and the cam mechanism is connected with motor, and the cam mechanism is in electricity
The motor column can be jacked up under the drive of machine,
The upper and lower part of the cabinet inwall is extended with upper static contact and lower static contact, the upper static contact and institute respectively
State that lower static contact is longitudinally-aligned, and the upper static contact and the lower static contact are indulged with the moving contact on two cross bars respectively
To alignment, the cam mechanism jacks up the motor column to after extreme higher position, the upper static contact and the lower static contact point
Be not in contact with the moving contact on two cross bars, be additionally provided with light source and lower light source on the cabinet, the upper light source and
The lower light source is located at same level, and the upper light source with the upper static contact and the lowest part of the lower static contact respectively
Longitudinally-aligned with the lower light source and two shadow shields, the cam mechanism jacks up the motor column to extreme higher position
Afterwards, two shadow shields block the upper light source and the lower light source respectively,
The upper observation port corresponding with the upper light source and the lower light source position and lower observation port are provided with the cabinet.
Particularly, the cabinet is provided with three cabinet doors that can individually open.
Particularly, the cabinet is epoxide resin material.
The beneficial effects of the utility model are：The utility model be provided with Direct Action Type moving contact replace it is traditional rotary,
The floor space of disconnecting switch cabinet is substantially reduced, and is provided with the lamp source and shadow shield corresponding with contact, passes through cabinet
The observation port set on body can monitor keying of the situation so as to detection switch of flashing of lamp source in real time, not by ambient lighting and can
The influence of degree of opinion.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the external structure schematic diagram of cabinet of the present utility model；
In figure：1- cross bars；2- motor columns；3- cavitys；4- moving contacts；5- cabinets；6- lower static contacts；7- upper static contacts；8-
Upper light source；9- shadow shields；Light source under 10-；The upper observation ports of 11-；12- cam mechanisms；Observation port under 13-；
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Figure 1, 2, a kind of direct-operated isolating switch easily monitored, it is characterised in that including cabinet 5, the and of motor column 2
Moving contact 4, the motor column 2 are vertically positioned in the cabinet 5, and the cavity 3 of two horizontal directions is provided with the motor column 2,
Horizontal positioned cross bar 1 is respectively equipped with two cavitys 3, bullet is connected between the bottom of the cross bar 1 and the cavity 3
Spring, the moving contact 4 are installed on the end surface of the cross bar 1, and the other end of the cross bar 1 is provided with shadow shield 9, the motion
The lower section of post 2 is provided with cam mechanism 12, and the cam mechanism 12 is connected with motor, and the cam mechanism 12 is under the drive of motor
The motor column 2 can be jacked up,
The upper and lower part of the inwall of cabinet 5 is extended with upper static contact 7 and lower static contact 6, the upper static contact 7 respectively
It is longitudinally-aligned with the lower static contact 6, and the upper static contact 7 and the lower static contact 6 respectively with two cross bars 1
Moving contact 4 is longitudinally-aligned, and the cam mechanism 12 jacks up the motor column 2 to after extreme higher position, the upper static contact 7 and institute
State lower static contact 6 to be in contact with the moving contact 4 on two cross bars 1 respectively, light source 8 is additionally provided with the cabinet 5 with
Light source 10, the upper light source 8 and the lower light source 10 respectively with the upper static contact 7 and the lowest part position of the lower static contact 6
In same level, and the upper light source 8 and the lower light source 10 and two shadow shields 9 are longitudinally-aligned, the cam machine
Structure 12 jacks up the motor column 2 to extreme higher position, two shadow shields 9 block respectively the upper light source 8 and it is described under
Light source 10,
Be provided with the cabinet 5 the upper observation port 11 corresponding with the upper light source 8 and the position of lower light source 10 and under
Observation port 13.
Particularly, the cabinet 5 is provided with three cabinet doors that can individually open.
Particularly, the cabinet 5 is epoxide resin material.
During utility model works, when needing upper static contact 7 and lower static contact 6 turns on, pass through motor control cam machine
Structure 12 jacks up motor column 2 upwards, then moving contact 4 contacts conducting, now, shadow shield respectively with upper static contact 7 and lower static contact 6
9 rise with motor column, and upper light source 8 and lower light source 10 are blocked by shadow shield 9, unglazed from upper observation port 11 and lower observation port 13
Source appears, and illustrates that disconnecting switch has turned on, and when needing upper static contact 7 and lower static contact 6 separates, passes through motor control cam machine
Structure 12 makes motor column 2 fall, then moving contact 4 separates with upper static contact 7 and lower static contact 6, and now, shadow shield 9 is with motor column
Decline, upper light source 8 and lower light source 10 are not blocked by shadow shield 9, and light, explanation are appeared from upper observation port 11 and lower observation port 13
Disconnecting switch has been turned off.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the various improvement that methodology and technical scheme of the present utility model are carried out are employed, or without
Improvement directly applies to other occasions, within the scope of protection of the utility model.
Claims (3)
- A kind of 1. direct-operated isolating switch easily monitored, it is characterised in that including cabinet (5), motor column (2) and moving contact (4), The motor column (2) is vertically positioned in the cabinet (5), and the cavity (3) of two horizontal directions is provided with the motor column (2), Horizontal positioned cross bar (1) is respectively equipped with two cavitys (3), between the cross bar (1) and the bottom of the cavity (3) Spring is connected with, the moving contact (4) is installed on the end surface of the cross bar (1), and the other end of the cross bar (1), which is provided with, to be hidden Tabula rasa (9), the lower section of the motor column (2) are provided with cam mechanism (12), and the cam mechanism (12) is connected with motor, described convex Wheel mechanism (12) can jack up the motor column (2) under the drive of motor,The upper and lower part of cabinet (5) inwall is extended with upper static contact (7) and lower static contact (6), the upper stationary contact respectively Head (7) and the lower static contact (6) it is longitudinally-aligned, and the upper static contact (7) and the lower static contact (6) respectively with two institutes The moving contact (4) stated on cross bar (1) is longitudinally-aligned, and the motor column (2) is jacked up and arrives extreme higher position by the cam mechanism (12) Afterwards, the upper static contact (7) and the lower static contact (6) are in contact with the moving contact (4) on two cross bars (1) respectively, Be additionally provided with light source (8) and lower light source (10) on the cabinet (5), the upper light source (8) and the lower light source (10) respectively with The lowest part of the upper static contact (7) and the lower static contact (6) is located at same level, and the upper light source (8) and described Lower light source (10) and two shadow shields (9) are longitudinally-aligned, and the cam mechanism (12) jacks up the motor column (2) to most A high position postpones, and two shadow shields (9) block the upper light source (8) and the lower light source (10) respectively,The upper observation port (11) corresponding with the upper light source (8) and the lower light source (10) position is provided with the cabinet (5) With lower observation port (13).
- 2. a kind of direct-operated isolating switch easily monitored according to claim 1, it is characterised in that the cabinet (5) sets There are three cabinet doors that can individually open.
- 3. a kind of direct-operated isolating switch easily monitored according to claim 1, it is characterised in that the cabinet (5) is Epoxide resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245378.7U CN206711809U (en) | 2017-03-14 | 2017-03-14 | A kind of direct-operated isolating switch easily monitored |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245378.7U CN206711809U (en) | 2017-03-14 | 2017-03-14 | A kind of direct-operated isolating switch easily monitored |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206711809U true CN206711809U (en) | 2017-12-05 |
Family
ID=60469618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720245378.7U Expired - Fee Related CN206711809U (en) | 2017-03-14 | 2017-03-14 | A kind of direct-operated isolating switch easily monitored |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206711809U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922833A (en) * | 2018-06-20 | 2018-11-30 | 国网山东省电力公司滨州市沾化区供电公司 | A kind of mechanical switch separating brake actuating mechanism |
| CN110189954A (en) * | 2019-07-08 | 2019-08-30 | 许昌市威仕达电气有限公司 | Isolation earthing switch |
| CN112635237A (en) * | 2020-12-22 | 2021-04-09 | 东方电子股份有限公司 | Arc extinguishing switch for ring main unit |
-
2017
- 2017-03-14 CN CN201720245378.7U patent/CN206711809U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922833A (en) * | 2018-06-20 | 2018-11-30 | 国网山东省电力公司滨州市沾化区供电公司 | A kind of mechanical switch separating brake actuating mechanism |
| CN110189954A (en) * | 2019-07-08 | 2019-08-30 | 许昌市威仕达电气有限公司 | Isolation earthing switch |
| CN112635237A (en) * | 2020-12-22 | 2021-04-09 | 东方电子股份有限公司 | Arc extinguishing switch for ring main unit |
| CN112635237B (en) * | 2020-12-22 | 2023-10-24 | 东方电子股份有限公司 | Arc extinguishing switch for ring main unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206711809U (en) | A kind of direct-operated isolating switch easily monitored | |
| CN105097374B (en) | A kind of breaker beneficial to the quick movement of electric arc and elongation | |
| US20170287661A1 (en) | Three-position vacuum switch for realizing external grounding of load side by using bridge switch | |
| CN117810016B (en) | High-voltage emergency breaker structure with state monitoring function | |
| CN203070997U (en) | Static contact used for high-voltage switchgear | |
| CN206098270U (en) | Outdoor high voltage vacuum circuit breaker | |
| CN204130429U (en) | A kind of contact Permanent Magnetic Gear transmission mechanism device with emergency opening | |
| CN206650033U (en) | Relay | |
| CN103825131A (en) | Waterproof safe socket and waterproof safe plug capable of protecting children against electric shock | |
| CN204230074U (en) | Automatic cleaning type auxiliary switch | |
| CN204835352U (en) | Circuit breaker air chamber and have two feeder cabinets of keeping apart of this circuit breaker air chamber | |
| CN106024499A (en) | Side line outgoing type vacuum post terminal and handcart type side-mounted circuit breaker | |
| CN204270917U (en) | A kind of button box | |
| CN203573891U (en) | Indoor high-voltage direct-operated isolating and grounding switch | |
| CN207097709U (en) | A kind of outdoor electromagnetic lock | |
| CN108091520B (en) | Low-power-consumption integrated relay switch | |
| CN205564685U (en) | Reinforcing circuit breaker breaking capacity's contact hydraulic circuit | |
| CN205428796U (en) | Interchangeable axis body and dirt -proof mechanical keyboard switch module of intercalary band lamp | |
| CN210925857U (en) | Shift and become high pressure side isolator with divide disconnected degree to detect | |
| CN204333635U (en) | Novel mid-mounted formula switch cubicle | |
| CN202268273U (en) | Full power-off safety switch | |
| CN202110992U (en) | Mercury tipping switch | |
| CN203911057U (en) | Safety waterproof plug protecting children against electric shock | |
| CN104064392A (en) | Portable single-phase air bypass switch | |
| CN112941334B (en) | Melting station safety device for vacuum consumable arc furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171205 Termination date: 20190314 |