CN208655482U - A kind of disconnecting switch division indicator - Google Patents
A kind of disconnecting switch division indicator Download PDFInfo
- Publication number
- CN208655482U CN208655482U CN201821622926.4U CN201821622926U CN208655482U CN 208655482 U CN208655482 U CN 208655482U CN 201821622926 U CN201821622926 U CN 201821622926U CN 208655482 U CN208655482 U CN 208655482U
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- CN
- China
- Prior art keywords
- display panel
- disconnecting switch
- quartile
- connecting shaft
- fixing seat
- 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.)
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of disconnecting switch division indicators, it includes fixing seat, retractable support lever, Telescopic rotary pointer, display panel, connecting shaft, connecting rod and connecting lever, the display panel is fixed in fixing seat by retractable support lever, connecting shaft passes through fixing seat and is fixedly connected with Telescopic rotary pointer, Telescopic rotary pointer and connecting shaft can be rotated relative to fixed seat, and connecting shaft is sequentially connected connecting rod and connecting lever.
Description
Technical field
The utility model relates to field of electrical equipment, specially a kind of disconnecting switch division indicator.
Background technique
Compared with traditional opening-type equipment, GIS producer observation window is mostly used greatly for GIS device disconnecting switch and grounding switch
Organic glass is run outdoors due to direct sunlight, organic glass atomization leads to switch mechanism case observation window mould as observation window
Paste it is unclear, can not inside observation element case division sign and operation inside mechanism case direction board fall off, loosen, conjugating,
Phenomena such as even division is not in place, leads to misjudgment phenomenon；Observation contact situation can not be directlyed adopt simultaneously and judges GIS knife
In place whether lock Contact Breaking/Making Operations lock.If it is not in place that Contact Breaking/Making Operations lock occurs, then it can cause accident.The common signal and on the spot of being determined as
Direction board, division signal send both position signal and the division direction board of mechanism case observation window using mechanism auxiliary contact and sentence
, not indispensable.
Utility model content
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a kind of disconnecting switch division instructions
Device, it is general, intuitive and accurate whether in place to judge disconnecting link contact divide-shut brake, it avoids causing equipment because of isolator operation failure
Emergency stop solves the hidden danger that safe and stable operation is power grid.
2. technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of disconnecting switch division indicator comprising fixing seat, retractable support lever, Telescopic rotary pointer, display
Disk, connecting shaft, connecting rod and connecting lever, the display panel are fixed in fixing seat by retractable support lever, connecting shaft
It is fixedly connected across fixing seat with Telescopic rotary pointer, Telescopic rotary pointer and connecting shaft can be rotated relative to fixed seat, even
Spindle is sequentially connected connecting rod and connecting lever.
Further, the display panel be sector, the two sides of display panel be respectively arranged at coincidence accurately determine indicateing arm with
Quartile accurately determines indicateing arm.
Further, the display panel is arranged concentrically with Telescopic rotary pointer.
Further, quartile locator is additionally provided on the display panel.
Further, the quartile locator is two groups, and two groups of quartile locators are separately mounted to the two sides of display panel.
3. beneficial effect
Compared with the prior art, utility model has the advantages that the utility model uses display panel, rotary indicator, consolidates
The connections such as reservation composition；Display panel is reference point, and rotary needle refers to that, to indicate point, the two, which combines, differentiates disconnecting link opening and closing position, more
Disconnecting link position is differentiated for intuitive different angle；It avoids causing because of isolator operation failure equipment emergency stop with this, solves peace
Full stable operation is the hidden danger of power grid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model display panel；
In figure, 1, coincidence accurately determine indicateing arm, 2, display panel, 3, quartile locator, 4, quartile accurately determine indicateing arm, 5, can
Telescopic rotating pointer, 6, retractable support lever, 7, fixing seat, 8, connecting shaft, 9, connecting rod, 10, connecting lever, 11, hollow hole.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model；The technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe；Obviously；The described embodiments are only a part of the embodiments of the utility model；Rather than whole
Embodiment, based on the embodiments of the present invention；Those of ordinary skill in the art are without making creative work
Every other embodiment obtained；It fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1:
A kind of disconnecting switch division indicator comprising fixing seat 7, Telescopic rotary pointer 5, is shown retractable support lever 6
Show that disk 2, connecting shaft 8, connecting rod 9 and connecting lever 10, the display panel 2 are fixed at fixing seat 7 by retractable support lever 6
On, fixing seat 7 is fixedly mounted on equipment surface, and display panel 2 is arranged concentrically with Telescopic rotary pointer 5.Connecting shaft 8, which passes through, fixes
Seat 7 is fixedly connected with Telescopic rotary pointer 5, and Telescopic rotary pointer 5 and connecting shaft 8 can be rotated relative to fixed seat 7, connecting shaft
8 are sequentially connected connecting rod 9 and connecting lever 10, and connecting lever 10 connects on GIS device disconnecting switch drive rod outer shaft so that GIS device every
Leaving pass can drive connecting lever 10, connecting rod 9 to move, to drive connecting shaft 8 and Telescopic rotary pointer 5 to rotate, and then aobvious
Show the quartile and coincidence state that GIS device disconnecting switch is shown on disk 2.
It is understood that retractable support lever 6 and Telescopic rotary pointer 5 are using conventional flexible pole technology, ability
The technical staff in domain can according to circumstances unrestricted choice telescopic fashion, it is disclosed flexible such as Chinese patent CN201520025531.6
Bar.
The display panel 2 is sector, and the two sides of display panel 2 are respectively arranged at coincidence and accurately determine indicateing arm 1 and quartile standard
Determine indicateing arm 4.Two groups of quartile locators 3 are additionally provided on the display panel 2, two groups of quartile locators 3 are separately mounted to
The coincidence of display panel 2 is accurately determined indicateing arm 1 and quartile and is accurately determined on indicateing arm 4, accurately determines indicateing arm according to coincidence on display panel 2
3 position of quartile quartile locator on 1 side coincides with Telescopic rotary cursor arrow 5, is coincidence state；Quartile differentiates phase
Together.It is understood that can rationally determine that coincidence is accurately fixed according to the quartile of GIS device disconnecting switch and coincidence position when using
Indicateing arm 1 and quartile accurately determine position of the indicateing arm 4 on display panel 2.
In another embodiment, it is provided with several hollow holes 11 on the display panel 2, is convenient for all around not
Indicateing arm is observed with angle, and saves material.
It is described above；The only preferable specific embodiment of the utility model；But the protection scope of the utility model is not
It is confined to this；Anyone skilled in the art is within the technical scope disclosed by the utility model；It is practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change；It should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. a kind of disconnecting switch division indicator, which is characterized in that it includes fixing seat, retractable support lever, Telescopic rotary
Pointer, display panel, connecting shaft, connecting rod and connecting lever, the display panel are fixed at fixing seat by retractable support lever
On, connecting shaft passes through fixing seat and is fixedly connected with Telescopic rotary pointer, and Telescopic rotary pointer and connecting shaft can be relatively fixed
Seat rotation, connecting shaft are sequentially connected connecting rod and connecting lever.
2. a kind of disconnecting switch division indicator according to claim 1, which is characterized in that the display panel is fan
Shape, the two sides of display panel are respectively arranged at that coincidence accurately determines indicateing arm and quartile accurately determines indicateing arm.
3. a kind of disconnecting switch division indicator according to claim 2, which is characterized in that the display panel with can stretch
Contracting rotary indicator is arranged concentrically.
4. a kind of disconnecting switch division indicator according to claim 2 or 3, which is characterized in that on the display panel
It is additionally provided with quartile locator.
5. a kind of disconnecting switch division indicator according to claim 4, which is characterized in that the quartile locator is
Two groups, two groups of quartile locators are separately mounted to the two sides of display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821622926.4U CN208655482U (en) | 2018-10-08 | 2018-10-08 | A kind of disconnecting switch division indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821622926.4U CN208655482U (en) | 2018-10-08 | 2018-10-08 | A kind of disconnecting switch division indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208655482U true CN208655482U (en) | 2019-03-26 |
Family
ID=65774733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821622926.4U Active CN208655482U (en) | 2018-10-08 | 2018-10-08 | A kind of disconnecting switch division indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208655482U (en) |
-
2018
- 2018-10-08 CN CN201821622926.4U patent/CN208655482U/en active Active
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| GR01 | Patent grant |