CN207068700U - A kind of GIS disconnecting switch divide-shut brake instruction device - Google Patents
A kind of GIS disconnecting switch divide-shut brake instruction device Download PDFInfo
- Publication number
- CN207068700U CN207068700U CN201720983810.2U CN201720983810U CN207068700U CN 207068700 U CN207068700 U CN 207068700U CN 201720983810 U CN201720983810 U CN 201720983810U CN 207068700 U CN207068700 U CN 207068700U
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- China
- Prior art keywords
- graduation mark
- direction board
- disconnecting switch
- mark
- shut brake
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Abstract
The technical field of electrical equipment is the utility model is related to, more particularly, to a kind of GIS disconnecting switch divide-shut brake instruction device.GIS disconnecting switch divide-shut brake instruction device of the present utility model includes the direction board mechanism for being identified with open position and closing position and the point gear for indicating open position and closing position, the point gear is connected in the rotary shaft, and the direction board mechanism is installed on Switch main body；The point gear is close to the direction board mechanism.Accuracy that when setting breaking-closing operating rotary shaft drive indicators turn collateral security indicate is fixed in rotary shaft by point gear；It is easy to operations staff accurately, clearly to judge whether disconnecting link, grounding switch are accurate in place by the setting of direction board mechanism high scale line the separating brake marker disc different with color, ES combined floodgates marker disc, DS combined floodgate marker discs；And it is simple in construction, instruction is clear accurate, can effectively avoid security incident because of disconnecting switch or the initiation not in place of earthed switch divide-shut brake.
Description
Technical field
The technical field of electrical equipment is the utility model is related to, is referred to more particularly, to a kind of GIS disconnecting switch divide-shut brake
Showing device.
Background technology
GIS（Gas Insulated Switchgear, gas-insulated switchgear）By breaker, disconnecting switch (DS),
Earthed switch (ES), transformer, lightning rod, bus, connector and outlet terminal etc. form.Wherein, disconnecting switch, grounding switch
Divide-shut brake direction board is mostly that the parts such as through connecting rod, power transmission shaft drive, if the defects of part is broken, will appear from divide-shut brake
Instruction situation not corresponding with physical location.To ensure that equipment safety is reliable, accurate judgement, disconnecting switch, grounding switch are confirmed
Divide-shut brake in place, eliminate comprehensively alternate drive link and operating shaft release cause GIS disconnecting switch can not normal divide-shut brake safety
Hidden danger.
Existing common practice is according to the mechanism characteristicses of each producer's different model, is increased in the nearest rotary shaft of mechanism
Divide-shut brake identifies.After division operation is carried out to disconnecting switch, whether verification position is corresponded to, and situation judgement in place is carried out with this.
However, in divide-shut brake mark the mode rule there is fugitive color, it is fuzzy, precision is inaccurate the problem of, and can not certain model three
The physical location of station GIS isolating switch mechanism divide-shut brakes is judged.Three station GIS isolating switch mechanisms of certain model are divided into
Two kinds：First, 1M bus isolating switch, switch-side earthed switch；Second, outlet disconnecting switch, CT sides earthed switch；And both machines
Configuration shape is inconsistent, and the former mechanism A, B two-phase mechanism shape and C phases are inconsistent.
Utility model content
The utility model is for being overcome the deficiencies in the prior art, there is provided one kind is easy to carry and installed, system cost
Low GIS disconnecting switch divide-shut brake instruction devices.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of GIS disconnecting switch divide-shut brake instruction device is provided, the GIS disconnecting switch includes Switch main body and for reality
Existing disconnecting switch and the rotary shaft of earthed switch division；The GIS disconnecting switch divide-shut brake instruction device includes being identified with separating brake
The direction board mechanism of position and closing position and the point gear for indicating open position and closing position, the point gear
It is connected in the rotary shaft, the direction board mechanism is installed on Switch main body；The point gear is close to the instruction
Board mechanism.
GIS disconnecting switch divide-shut brake instruction device of the present utility model, setting in rotary shaft is connected to by point gear
Put so that driving point gear to rotate when rotary shaft realizes disconnecting switch and earthed switch division, guarantee point gear indicates
Accuracy；Disconnecting switch and earthed switch division state, visualization height are indicated by the setting of direction board mechanism；Structure letter
It is single, and can effectively avoid GIS disconnecting switch can not normal potential safety hazard caused by divide-shut brake.
Further, the direction board mechanism is provided with separating brake marker disc, ES combined floodgates marker disc and DS combined floodgate marker discs, institute
State and be equipped with 0 graduation mark in separating brake marker disc, ES combined floodgates marker disc and DS combined floodgate marker discs, if the 0 graduation mark side is provided with
Dry "+" graduation mark, opposite side are arranged with the "-" graduation mark equal with "+" graduation mark quantity.According to rotary shaft in direction board
Steering determine "+" "-" identify, facilitate operations staff's detection and isolation switch whether in place, cross position or deficient position, quantity it is equal
"+" graduation mark can clearly identify rotational variations with "-" graduation mark, convenient accurately to carry out follow-up adjustment work.
Preferably, 0 graduation mark, end "+" graduation mark, the length of end "-" graduation mark are longer than located at 0 graduation mark
The length of mid-scale line between the graduation mark of end.So setting is easy to operations staff clearly to observe disconnecting link, earthing
The position of lock.
Preferably, the separating brake marker disc is provided with mark " dividing ", and the ES combined floodgates marker disc is provided with mark " ES conjunctions ", institute
State DS combined floodgates marker disc and be provided with mark " DS conjunctions "；" 0 " scale is identified with 0 graduation mark, the 0 graduation mark both sides are respectively provided with
Five graduation marks, mark "+5 " is provided with the end "+" graduation mark, mark " ﹣ 5 " is provided with end " ﹣ " graduation mark.Refer to
The setting respectively identified in Shi Pai mechanisms be easy to operations staff is clear, accurately judge disconnecting link, grounding switch whether accurately in place and
The degree of position or deficient position is crossed, is easy to operations staff to adjust the position of rotary shaft.
Preferably, the separating brake marker disc surface spraying has green coating, and the ES combined floodgates marker disc and DS, which close a floodgate, to be identified
The surface spraying of disk has encrimson.It is easy to the operation maintenance personnel clearly opening and closing state of detection and isolation switch and earthed switch.
Preferably, the direction board mechanism is connected to Switch main body by the first fixture.First fixture is according to rotation
The shape of the Switch main body of shaft connection place is different and different, can be that circular fixture or end open up the U-shaped solid of grooved hole
Determine part, or end opens up the L-type fixture of grooved hole.
Preferably, the point gear is made up of the second fixture and pointer member, and second fixture is provided with connecting
The groove that spindle coordinates, the pointer member are vertically connected at the second fixture；The pointer member is in arrow shaped, and the pointer member
Surface spraying has encrimson.The mark action of device can be explicitly indicated by being coated with the sagittate pointer member of encrimson, recessed
The replacing of pointer member is easy in the setting of groove.
Further, the direction board mechanism, point gear are made by stainless sheet steel, and direction board high scale line passes through
The mode of mechanical-moulded processing obtains.Pointer member can be prevented relative to the abrasion caused by the rotation of direction board mechanism by so setting,
The coating of surface spraying can avoid external environment from corroding to caused by point gear and direction board mechanism；The shape of direction board mechanism
Shape is different and different according to the shape of GIS disconnecting switch, can be stretched for separating brake marker disc, ES combined floodgates marker disc, DS combined floodgate marker discs
Go out the circular ring structure of direction board mechanism body, be separating brake marker disc, ES combined floodgates marker disc, DS combined floodgates marker disc and direction board machine
The concordant irregular shape of structure body.
Compared with prior art, the beneficial effects of the utility model are：
GIS disconnecting switch divide-shut brake instruction device of the present utility model, including it is identified with open position and closing position
Direction board mechanism and the point gear for indicating open position and closing position, the point gear are connected to the rotary shaft
On, the direction board mechanism is installed on Switch main body；The point gear is close to the direction board mechanism.Pass through pointer machine
Structure is fixed in rotary shaft, direction board mechanism be fixed at Switch main body setting cause breaking-closing operating when rotary shaft rotation
Indicators turn is driven so as to ensure the accuracy of instruction；Identified by the direction board mechanism high scale line separating brake different with color
The setting of disk, ES combined floodgates marker disc, DS combined floodgate marker discs is easy to that operations staff is accurate, clearly judges that disconnecting link, grounding switch are
It is no it is accurate in place；It can effectively prevent external environment to instruction device by the spraying of direction board mechanism and point gear surface coating
Corrosion, ensure instruction device work stability；And it is simple in construction, instruction is clear accurate, can effectively avoid because keeping apart
Close or the security incident of earthed switch divide-shut brake initiation not in place.
Brief description of the drawings
Fig. 1 is the structural representation of the GIS disconnecting switch divide-shut brake instruction devices of embodiment one；
Fig. 2 is the structural representation of the direction board mechanism of the GIS disconnecting switch divide-shut brake instruction devices of embodiment one；
Fig. 3 is the front view of the point gear of GIS disconnecting switch divide-shut brake instruction devices；
Fig. 4 is the left view of the point gear of GIS disconnecting switch divide-shut brake instruction devices；
Fig. 5 is the top view of the point gear of GIS disconnecting switch divide-shut brake instruction devices；
Fig. 6 is the structural representation of the direction board mechanism of the GIS disconnecting switch divide-shut brake instruction devices of embodiment two；
Fig. 7 is the left view of the direction board mechanism of the GIS disconnecting switch divide-shut brake instruction devices of embodiment two；
Fig. 8 is the structural representation of the direction board mechanism of the GIS disconnecting switch divide-shut brake instruction devices of embodiment three；
Fig. 9 is the left view of the direction board mechanism of the GIS disconnecting switch divide-shut brake instruction devices of embodiment three.
Embodiment
The utility model is further described with reference to embodiment.Wherein, being given for example only property of accompanying drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some parts of accompanying drawing have omission, zoomed in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by accompanying drawing.
Same or analogous label corresponds to same or analogous part in the accompanying drawing of the utility model embodiment；In this practicality
In new description, it is to be understood that if thering is the orientation of the instructions such as term " on ", " under ", "left", "right" or the position relationship to be
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore retouched in accompanying drawing
State term the being given for example only property explanation of position relationship, it is impossible to the limitation to this patent is interpreted as, for the common skill of this area
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment 1
It is as shown in Figures 1 to 6 the first embodiment of the utility model GIS disconnecting switch divide-shut brake instruction devices, GIS
Disconnecting switch includes Switch main body and the rotary shaft 1 for realizing disconnecting switch and earthed switch division；Including being identified with separating brake
The direction board mechanism 2 of position and closing position and the point gear 3 for indicating open position and closing position, point gear 3
It is connected in the rotary shaft 1, direction board mechanism 2 is installed on Switch main body；Point gear 3 is close to the direction board mechanism
2.Direction board mechanism 2, point gear 3 are made by stainless sheet steel, and the high scale line of direction board mechanism 2 passes through mechanical-moulded processing
Mode obtain.
Specifically, as shown in Fig. 2 direction board mechanism 2 is provided with separating brake marker disc 4, ES combined floodgates marker disc 5 and DS combined floodgate marks
Know disk 6,0 graduation mark, and 0 graduation mark side are equipped with separating brake marker disc 4, ES combined floodgates marker disc 5 and DS combined floodgates marker disc 6
Provided with five "+" graduation marks, opposite side is arranged with five "-" graduation marks, 0 graduation mark, end "+" graduation mark, end "-"
The length of graduation mark is longer than the length of the mid-scale line between 0 graduation mark and end graduation mark；Set in separating brake marker disc 4
There is mark " dividing ", ES combined floodgates marker disc 5 is provided with mark " ES conjunctions ", and DS combined floodgates marker disc 6 is provided with mark " DS conjunctions "；0 graduation mark
Place is identified with " 0 " scale, and 0 graduation mark both sides are respectively provided with five graduation marks, mark "+5 ", end are provided with the "+" graduation mark of end
Mark " ﹣ 5 " is provided with " ﹣ " graduation mark.The surface spraying of separating brake marker disc 4 has green coating, and ES combined floodgates marker disc 5 and DS, which close a floodgate, to be marked
The surface spraying for knowing disk 6 has encrimson；The main body of direction board mechanism 2 is in the annular shape provided with opening, and separating brake marker disc 4, ES are closed
Lock marker disc 5, DS combined floodgates marker disc 6 are extend out to outside direction board mechanism 2；First fixture 7 is circular fixture.
In addition, as shown in Figures 3 to 5, point gear 3 is made up of the second fixture 8 and pointer member 9, on the second fixture 8
Provided with the groove coordinated with connecting shaft 1, pointer member 9 is vertically connected at the second fixture 8；Pointer member 9 is in arrow shaped, and pointer member
9 surface sprayings have encrimson.
Embodiment 2
The present embodiment is similar to Example 1, and institute's difference is, the main body of direction board mechanism 2 is not advising provided with opening
Then circular, separating brake marker disc 4, ES combined floodgates marker disc 5, one end of DS combined floodgates marker disc 6 flush in the edge of direction board mechanism；
First fixture 7 is provided with the L-type fixture of slotted eye in end, and direction board mechanism is fixed on L-type fixture, and L-type fixture leads to
Slotted eye is crossed to be fixed on Switch main body；As shown in Figure 6 to 7.
Embodiment 3
The present embodiment is similar to Example 1, and institute's difference is, the first fixture is provided with the U-shaped solid of slotted eye in end
Determine part, direction board mechanism is fixed on U-shaped fixture, and U-shaped fixture is fixed on Switch main body by slotted eye, such as Fig. 8 to Fig. 9
It is shown.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the protection domain of the utility model claims.
Claims (8)
1. a kind of GIS disconnecting switch divide-shut brake instruction device, the GIS disconnecting switch includes Switch main body and isolated for realizing
Switch and the rotary shaft of earthed switch division（1）；It is characterised in that it includes it is identified with the direction board of open position and closing position
Mechanism（2）With the point gear for indicating open position and closing position（3）, the point gear（3）It is connected to described turn
Moving axis（1）On, the direction board mechanism（2）It is installed on Switch main body；The point gear（3）It is close to the direction board machine
Structure（2）.
2. GIS disconnecting switch divide-shut brake instruction device according to claim 1, it is characterised in that the direction board mechanism
It is provided with separating brake marker disc（4）, ES combined floodgate marker discs（5）With DS combined floodgate marker discs（6）, the separating brake marker disc（4）, ES close a floodgate
Marker disc（5）With DS combined floodgate marker discs（6）On be equipped with 0 graduation mark, the 0 graduation mark side is provided with some "+" graduation marks, separately
Side is arranged with the "-" graduation mark equal with "+" graduation mark quantity.
3. GIS disconnecting switch divide-shut brake instruction device according to claim 2, it is characterised in that 0 graduation mark, "+"
The end graduation mark of graduation mark, the length of the end graduation mark of " ﹣ " graduation mark are longer than the end located at 0 graduation mark and "+" graduation mark
Hold the length of the mid-scale line between the end graduation mark of graduation mark, " ﹣ " graduation mark.
4. GIS disconnecting switch divide-shut brake instruction device according to claim 3, it is characterised in that the separating brake marker disc
（4）It is provided with mark " dividing ", the ES combined floodgates marker disc（5）It is provided with mark " ES conjunctions ", the DS combined floodgates marker disc（6）On set
There is mark " DS conjunctions "；" 0 " scale is identified with 0 graduation mark, the 0 graduation mark both sides are respectively provided with five graduation marks, described
Mark "+5 " is provided with the end graduation mark of "+" graduation mark, mark " ﹣ 5 " is provided with the end graduation mark of " ﹣ " graduation mark.
5. the GIS disconnecting switch divide-shut brake instruction devices according to Claims 2 or 3, it is characterised in that the separating brake mark
Disk（4）Surface is provided with green coating layer, the ES combined floodgates marker disc（5）With DS combined floodgate marker discs（6）Surface be provided with red apply
The bed of material.
6. the GIS disconnecting switch divide-shut brake instruction devices according to Claims 2 or 3, it is characterised in that the direction board machine
Structure passes through the first fixture（7）It is connected to Switch main body.
7. GIS disconnecting switch divide-shut brake instruction device according to claim 1, it is characterised in that the point gear by
Second fixture（8）And pointer member（9）Composition, second fixture（8）It is provided with the groove coordinated with connecting shaft（10）, institute
State pointer member（9）It is vertically connected at the second fixture（8）；The pointer member（9）In arrow shaped, and the pointer member（9）Surface
Provided with encrimson layer.
8. the GIS disconnecting switch divide-shut brake instruction devices according to claim 1 or 7, it is characterised in that the direction board machine
Structure（2）, point gear（3）It is made by stainless sheet steel, direction board mechanism（2）High scale line is mechanical-moulded processing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983810.2U CN207068700U (en) | 2017-08-08 | 2017-08-08 | A kind of GIS disconnecting switch divide-shut brake instruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720983810.2U CN207068700U (en) | 2017-08-08 | 2017-08-08 | A kind of GIS disconnecting switch divide-shut brake instruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207068700U true CN207068700U (en) | 2018-03-02 |
Family
ID=61520048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720983810.2U Active CN207068700U (en) | 2017-08-08 | 2017-08-08 | A kind of GIS disconnecting switch divide-shut brake instruction device |
Country Status (1)
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| CN (1) | CN207068700U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616367A (en) * | 2018-12-31 | 2019-04-12 | 平高集团有限公司 | A kind of disconnecting switch with a variety of divisions instruction function |
| CN109616366A (en) * | 2018-12-31 | 2019-04-12 | 平高集团有限公司 | A kind of disconnecting switch |
| CN109637878A (en) * | 2018-12-31 | 2019-04-16 | 平高集团有限公司 | A kind of open isolating switch |
| CN109637861A (en) * | 2018-12-31 | 2019-04-16 | 平高集团有限公司 | Disconnecting switch |
| CN110535057A (en) * | 2018-05-23 | 2019-12-03 | 河南平芝高压开关有限公司 | It is installed with the GIS device of isolating/grounding switch divide-shut brake instruction device in place |
| CN110553777A (en) * | 2019-09-30 | 2019-12-10 | 山东泰开隔离开关有限公司 | Clamping force visual static contact device of outdoor high-voltage isolating switch |
| CN111262163A (en) * | 2020-02-28 | 2020-06-09 | 广东电网有限责任公司 | Special tool for overhauling isolating switch and overhauling method for replacing hoop without power outage |
| CN113078010A (en) * | 2021-03-02 | 2021-07-06 | 正泰电气股份有限公司 | Centering device and centering method for insulating pull rod in three-station switch |
| CN113078010B (en) * | 2021-03-02 | 2024-05-14 | 正泰电气股份有限公司 | Centering device and centering method for insulating pull rod in three-station switch |
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2017
- 2017-08-08 CN CN201720983810.2U patent/CN207068700U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110535057A (en) * | 2018-05-23 | 2019-12-03 | 河南平芝高压开关有限公司 | It is installed with the GIS device of isolating/grounding switch divide-shut brake instruction device in place |
| CN109616367A (en) * | 2018-12-31 | 2019-04-12 | 平高集团有限公司 | A kind of disconnecting switch with a variety of divisions instruction function |
| CN109616366A (en) * | 2018-12-31 | 2019-04-12 | 平高集团有限公司 | A kind of disconnecting switch |
| CN109637878A (en) * | 2018-12-31 | 2019-04-16 | 平高集团有限公司 | A kind of open isolating switch |
| CN109637861A (en) * | 2018-12-31 | 2019-04-16 | 平高集团有限公司 | Disconnecting switch |
| CN109637878B (en) * | 2018-12-31 | 2021-02-12 | 平高集团有限公司 | Open-type isolating switch |
| CN110553777A (en) * | 2019-09-30 | 2019-12-10 | 山东泰开隔离开关有限公司 | Clamping force visual static contact device of outdoor high-voltage isolating switch |
| CN110553777B (en) * | 2019-09-30 | 2024-04-30 | 山东泰开隔离开关有限公司 | Visual static contact device of outdoor high-voltage isolating switch clamping force |
| CN111262163A (en) * | 2020-02-28 | 2020-06-09 | 广东电网有限责任公司 | Special tool for overhauling isolating switch and overhauling method for replacing hoop without power outage |
| CN111262163B (en) * | 2020-02-28 | 2024-03-26 | 广东电网有限责任公司 | Special tool for overhauling isolating switch and overhauling method for replacing anchor ear without power failure |
| CN113078010A (en) * | 2021-03-02 | 2021-07-06 | 正泰电气股份有限公司 | Centering device and centering method for insulating pull rod in three-station switch |
| CN113078010B (en) * | 2021-03-02 | 2024-05-14 | 正泰电气股份有限公司 | Centering device and centering method for insulating pull rod in three-station switch |
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