CN206864974U - GIS density monitor provisions for disengagement - Google Patents
GIS density monitor provisions for disengagement Download PDFInfo
- Publication number
- CN206864974U CN206864974U CN201720820638.9U CN201720820638U CN206864974U CN 206864974 U CN206864974 U CN 206864974U CN 201720820638 U CN201720820638 U CN 201720820638U CN 206864974 U CN206864974 U CN 206864974U
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- CN
- China
- Prior art keywords
- press rods
- fastening bolt
- support bars
- gis
- support bar
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- 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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- 238000010276 construction Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A kind of GIS density monitors provision for disengagement is the utility model is related to, it is that the pressure frame arranged by about two groups make-ups and the fastening bolt being connected between two pressure frames are formed；The pressure frame includes two support bars, connects press rods between two support bars, the fastening bolt fixes support bar and press rods.The utility model is simple in construction, convenience easy to use, can efficiently complete service work, improves repair quality, shortens the repair time, improves operating efficiency.Meanwhile, it is capable to mitigate the labor intensity of staff, the job safety of site examining and repairing is ensured, ensures power supply reliability.
Description
Technical field
It the utility model is related to GIS density monitor extracting tools, more particularly to GIS density monitor provisions for disengagement.
Background technology
GIS density monitors are protection important in power system and control element, the ring flange on GIS density monitors
Pass through the bolt connection that is arranged circumferentially with the ring flange on mounting bracket., it is necessary to dismantle GIS during GIS density monitor corrupted
The bolt between the ring flange on ring flange and mounting bracket on density monitor, and then the GIS density monitors more renewed.More
During changing GIS density monitors, side bolt is dismantled, the flange on ring flange and mounting bracket on GIS density monitors
Because unbalance stress produces relative tilt, GIS density monitors ring flange differs disk with the bolt axially bored line on mounting bracket ring flange
Cause, dismounting opposite side bolt is extremely inconvenient, wastes time and energy, or even the screw thread on damage bolt.
The content of the invention
In order to solve the above-mentioned technical problem the utility model is, there is provided it is a kind of during GIS density monitors are changed,
It can prevent the ring flange on the ring flange and mounting bracket on GIS density monitors from, because unbalance stress produces relative tilt, avoiding GIS
Density monitor ring flange and the bolt axially bored line on mounting bracket ring flange are inconsistent, and demounting bolt is time saving and energy saving, prevents from damaging
The GIS density monitor provisions for disengagement of bolt thread.
Technical solution of the present utility model is：
A kind of GIS density monitors provision for disengagement, it is characterized in that：It is by the pressure of about two groups make-up arrangements
Frame and the fastening bolt being connected between two pressure frames are formed；The pressure frame includes two support bars, two support bars it
Between connect press rods, the fastening bolt fixes support bar and press rods.
Two support bars parallel arrangement, is cased with sliding sleeve, between two sliding sleeves of homonymy respectively at support bar both ends
Press rods are connected, the fastening bolt is located at the outside of support bar both ends sliding sleeve.
One end of two described support bars is connected by axis of rotation, the other end connection press rods of two support bars,
Fixed between support bar and press rods by fastening bolt.
The beneficial effects of the utility model are：
1st, due to connecting fastening bolt, dismounting GIS density monitor behaviour between the pressure frame of make-up arrangement about two groups
When making, the pressure frame of top is placed on GIS density monitor ring flanges upper surface, the pressure frame of lower section is placed on mounting bracket method
Blue disk lower surface, the fastening bolt that is connected between two pressure frames is screwed by GIS density monitors ring flange and mounting bracket flange
Chuck clamping, prevent from dismantling side bolt, the ring flange on ring flange and mounting bracket on GIS density monitors produces because of unbalance stress
Raw relative tilt, ensure that GIS density monitors ring flange is consistent with the bolt axially bored line on mounting bracket ring flange, is easy to another
Side bolt is smoothly dismantled, time saving and energy saving, is avoided between GIS density monitors ring flange and mounting bracket ring flange screw thread on bolt and is damaged
Bad phenomenon occurs.
2nd, because pressure frame includes the support bar of two parallel arrangements, sliding sleeve is cased with respectively in support bar both sides, in homonymy
Two sliding sleeves between connect press rods, press rods can be slided by sliding sleeve on support bar, be easy to adjust press rods spacing,
Suitable for the ring flange of different sizes.And during the fastening bolt between dismantling two pressure frames, support bar can be right
Freely rotated in the sliding sleeve answered, corresponding bolt hole automatically adjusts bolt during fastening bolt is loosened on upper lower support bar
Axially bored line direction, avoid the occurrence of the fastening bolt caused by bolt axially bored line is inconsistent and dismantle inconvenient phenomenon generation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural representation of the utility model embodiment.
In figure：1- support bars, 2- sliding sleeves, 3- press rods, 4- fastening bolts, 5- rotating shafts.
Embodiment
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of GIS density monitors provision for disengagement, it is by the pressure frame of about two groups make-up arrangements
And the fastening bolt 4 being connected between two pressure frames is formed；The pressure frame includes the support bar 1 of two parallel arrangements,
The both ends of support bar 1 are cased with sliding sleeve 2 respectively, the welding pressure bar 3 between two sliding sleeves 2 of homonymy, and the fastening bolt 4 is positioned at branch
The outside of the sliding sleeve at the both ends of strut 1.
When dismantling the operation of GIS density monitors, GIS density is placed on by pressure frame two support bars 1 in top are parallel first
Relay ring flange upper surface, and the sliding sleeve 2 at two both ends of press rods 3 of top pressure frame is respectively fitted over corresponding support bar 1
On, then mounting bracket ring flange lower surface is placed on by two support bars 1 of pressure below frame are parallel, and by two pressures of pressure below frame
The sliding sleeve 2 at the both ends of power bar 3 is respectively fitted on corresponding support bar 1, then fastening bolt 4 is passed through into corresponding 1 liang of support bar up and down
End, and four fastening bolts 4 are screwed by GIS density monitors ring flange and mounting bracket flange chuck clamping, then IS will be connected to
Bolt on density monitor ring flange and mounting bracket ring flange unloads, and finally unloads the fastening bolt 4 between lower support bar 1,
The GIS density monitors removed the GIS density monitors of corrupted and more renewed, complete operation.
Embodiment 2
As shown in figure 3, a kind of GIS density monitors provision for disengagement, is the pressure frame and company arranged by about two groups make-ups
The fastening bolt 4 being connected between two pressure frames is formed；The pressure frame includes two support bars 1, described two support bars
One end connected by axis of rotation, the other end connection press rods 3 of two support bars, by tight between support bar and press rods
Fixing bolt 4 is fixed.Two support bars can adjust the angle between two support bars by rotating shaft 5, according to actual usable condition,
Angular adjustment well after, pass through press rods, fastening bolt fix.
There are 3 M6 bolts respectively at a distance of 120 degree on flange below some density monitors, into equilateral triangle shape state,
During dismounting, 3 M6 bolts are fixed with support bar and press rods, you can prevent as unclamped one of bolt, two other spiral shell
The problem of bolt just can not be operated smoothly using spanner, it is simple in construction, convenience easy to use, service work can be efficiently completed, is carried
High repair quality, shorten the repair time, improve operating efficiency.Meanwhile, it is capable to mitigate the labor intensity of staff, scene is ensured
The job safety of maintenance, ensure power supply reliability.
Claims (3)
- A kind of 1. GIS density monitors provision for disengagement, it is characterised in that：It is the pressure frame and company arranged by about two groups make-ups The fastening bolt being connected between two pressure frames is formed；The pressure frame includes two support bars, is connected between two support bars Press rods, the fastening bolt fix support bar and press rods.
- A kind of 2. GIS density monitors provision for disengagement according to claim 1, it is characterised in that two support bars Parallel arrangement, is cased with sliding sleeve at support bar both ends, press rods, the fastening bolt is connected between two sliding sleeves of homonymy respectively Positioned at the outside of support bar both ends sliding sleeve.
- A kind of 3. GIS density monitors provision for disengagement according to claim 1, it is characterised in that two described supports One end of bar is connected by axis of rotation, the other end connection press rods of two support bars, is passed through between support bar and press rods Fastening bolt is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820638.9U CN206864974U (en) | 2017-07-07 | 2017-07-07 | GIS density monitor provisions for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820638.9U CN206864974U (en) | 2017-07-07 | 2017-07-07 | GIS density monitor provisions for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206864974U true CN206864974U (en) | 2018-01-09 |
Family
ID=60832252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720820638.9U Active CN206864974U (en) | 2017-07-07 | 2017-07-07 | GIS density monitor provisions for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206864974U (en) |
-
2017
- 2017-07-07 CN CN201720820638.9U patent/CN206864974U/en active Active
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