CN206349263U - A kind of observation device for isolator operating mechanism - Google Patents
A kind of observation device for isolator operating mechanism Download PDFInfo
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- CN206349263U CN206349263U CN201621458255.3U CN201621458255U CN206349263U CN 206349263 U CN206349263 U CN 206349263U CN 201621458255 U CN201621458255 U CN 201621458255U CN 206349263 U CN206349263 U CN 206349263U
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- operating mechanism
- observation device
- fixed support
- cabinet
- isolator operating
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- 230000007246 mechanism Effects 0.000 title claims abstract description 40
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- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of observation device for isolator operating mechanism, belong to electrical equipment technical field, operations staff is solved to be difficult to observe the technical problem of division direction board, observation device of the present utility model for isolator operating mechanism, including fixed support and speculum, the speculum is arranged on the fixed support, isolator operating mechanism includes cabinet and the window on cabinet, division direction board is provided with the cabinet, the fixed support is arranged on the thereabout, light is radiated on the division direction board and projected after reflection through the window on the speculum, enter after reflected mirror reflection in observer's eyes.
Description
【Technical field】
The utility model belongs to electrical equipment technical field, more particularly to a kind of observation for isolator operating mechanism
Device.
【Background technology】
In power system, the equipment of the more and more use combined electrical apparatus GIS forms of electrical equipment, GIS device is taken up an area less, can
With greatly Economization on land.After operations staff's disconnecting switch operation, the division for having to check for disconnecting switch by regulation is indicated, point
Close and indicate in the operating mechanism of disconnecting switch, due to odjective causes such as producer's manufactures, most of combined electrical apparatus arrangement is all compared
Closely, the gap between the operating mechanism of two neighboring disconnecting switch is smaller, and the cabinet side of isolator operating mechanism is provided with
Window for observing internal division direction board, because the space at interval is smaller, many times, operations staff need climb to every
From checking on switch operating mechanism side, or need to go to observe division situation behind whole GIS places.So, one is
Cause the lengthening of operating time, influence to customer power supply, two, which carry out operations staff, crawls between GIS device and easily cause the person
Injury.
【Utility model content】
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide a kind of for isolating
The observation device of switch operating mechanism, can be easy to operations staff to observe the division direction board in isolator operating mechanism.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：
A kind of observation device for isolator operating mechanism, including fixed support and speculum, the speculum peace
On the fixed support, isolator operating mechanism includes setting in cabinet and the window on cabinet, the cabinet
There is division direction board, the fixed support is arranged on the thereabout, and light is radiated on the division direction board after reflection
Project on the speculum, enter after reflected mirror reflection in observer's eyes through the window.
In the above-mentioned observation device for isolator operating mechanism, the observation device also includes picture frame, described
Speculum is arranged in the picture frame, and the picture frame is arranged on the fixed support.
In the above-mentioned observation device for isolator operating mechanism, the picture frame is rotatably connected on the fixed branch
On frame.
In the above-mentioned observation device for isolator operating mechanism, the bottom both sides of the picture frame are respectively equipped with spiral shell
Bar, the fixed support be provided with mounting hole, the screw rod pass through the mounting hole after with nut check.
In the above-mentioned observation device for isolator operating mechanism, the bottom both sides of the picture frame are respectively equipped with admittedly
Fixed pole, the fix bar is provided with ratchet and rocking bar, and the rocking bar is provided with driving ratchet, the fixed support and is additionally provided with system
Pawl and leaf spring, the rocking bar drive the driving pawl rotation to drive the pawl wheel, and the leaf spring makes the system
Pawl is resisted against on the ratchet between two neighboring ratchet, circumferentially positioned to be carried out to the ratchet.
In the above-mentioned observation device for isolator operating mechanism, the bottom both sides of the picture frame are respectively equipped with admittedly
Fixed pole, the mounting hole is interference fitted with the fix bar, and one end of the fix bar is additionally provided with operating handle.
In the above-mentioned observation device for isolator operating mechanism, the observation device also includes illuminating lamp, institute
Illuminating lamp is stated on the picture frame, battery is additionally provided with the fixed support, the cabinet is provided with controlling switch, described
Controlling switch controls the break-make electrically connected between the battery and the illuminating lamp.
In the above-mentioned observation device for isolator operating mechanism, the fixed support is bonded in the cabinet
On.
In the above-mentioned observation device for isolator operating mechanism, the fixed support bottom is inhaled provided with vacuum
Disk, the vacuum cup absorption is on the cabinet.
In the above-mentioned observation device for isolator operating mechanism, the fixed support bottom is provided with magnet, institute
Cabinet is stated for magnetic metal part, the magnet adsorption is on the cabinet.
The beneficial effects of the utility model：
It is used for the observation device of isolator operating mechanism, including fixed support and speculum, reflection in the utility model
Mirror is arranged on fixed support, and isolator operating mechanism includes being provided with cabinet and the window on cabinet, cabinet and divided
Direction board is closed, fixed support is arranged on thereabout, and light is radiated on division direction board and projects reflection through window after reflection
On mirror, enter after reflected mirror reflection in observer's eyes.Using mirror image principle, operations staff can be by observing speculum
To observe the state of division direction board, check, or need around whole GIS on isolator operating mechanism side without climbing to
Go to observe division situation behind ground, so, the operating time of operations staff can be shortened, while it also avoid operations staff
Suffered personal injury when being crawled between GIS device.
Observing device also includes picture frame, and speculum is arranged in picture frame, and picture frame is arranged on fixed support.It is so designed that,
Picture frame can make speculum is simpler to be fixedly mounted on fixed support.
Picture frame is rotatably connected on fixed support.It is so designed that, user can adjust division direction board by rotating picture frame
Image space in speculum, consequently facilitating operations staff observes.
Observing device also includes illuminating lamp, and illuminating lamp is arranged on picture frame, is additionally provided with battery, cabinet and sets on fixed support
There are controlling switch, the break-make electrically connected between controlling switch control battery and illuminating lamp.It is so designed that, operations staff can be made to exist
Night can also observe the situation of division direction board by opening illuminating lamp, lift user experience.
Fixed support is bonded on cabinet.It is so designed that so that support bracket fastened that simpler convenience is installed.
Fixed support bottom is provided with vacuum cup, and vacuum cup is adsorbed on cabinet.It is so designed that, is easy to the later stage to dismantle
Clean the dust on speculum.
These features and advantage of the present utility model will be detailed in following embodiment, accompanying drawing exposure.
【Brief description of the drawings】
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is the overall schematic of isolator operating mechanism in the utility model embodiment one；
Fig. 2 is support bracket fastened structural representation in the utility model embodiment one；
Fig. 3 is the structural representation of speculum and picture frame in the utility model embodiment one；
Fig. 4 is the structural representation of observation device in the utility model embodiment one；
Fig. 5 is rocking bar and the structural representation of mounting seat in the utility model embodiment two；
Fig. 6 is the structural representation of observation device in the utility model embodiment two.
【Embodiment】
The technical scheme of the utility model embodiment is explained with reference to the accompanying drawing of the utility model embodiment and
Illustrate, but following embodiments are only preferred embodiment of the present utility model, and it is not all.Based on the embodiment in embodiment,
Those skilled in the art obtain other embodiment on the premise of creative work is not made, and belong to of the present utility model
Protection domain.
In the following description, there is the instruction such as term " top ", " bottom ", " interior ", " outer ", " on ", " under "
Orientation or position relationship are based on orientation shown in the drawings or position relationship, description the utility model merely for convenience and letter
Change description, rather than indicate or imply signified device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to limitation of the present utility model.
Embodiment one,
Referring to figs. 1 to shown in Fig. 4, the isolator operating mechanism that the present embodiment is proposed includes being provided with cabinet 1, cabinet 1
Division direction board 2, the window 3 for observing division direction board 2 is additionally provided with the right side of cabinet 1, provided with sight around window 3
Device 4 is examined, observation device 4 is arranged on the right side of cabinet 1, and observation device 4 includes fixed support 5, speculum 6 and picture frame 7, fixed
Support 5 is provided with mounting seat 51, and mounting seat 51 is provided with mounting hole 52, and picture frame 7 is sleeved on the edge of speculum 6, in order to anti-
Mirror 6 is penetrated on fixed support 5, and the bottom both sides of picture frame 7 are provided with fix bar 71, the length of the fix bar 71 in left side is less than
The fix bar 71 on right side, during installation, is first inserted into the mounting hole 52 of right side, then consolidates left side by the length of right side fix bar 71
The hardness of fixed pole 71 is filled in the mounting hole 52 in left side, when the right flank of picture frame 7 offsets with the right inner side of mounting seat 51, now left side
The end of fix bar 71 is located in the mounting hole 52 in left side, to prevent picture frame 7 from departing from fixed support 5, while realizing picture frame 7 and solid
The rotation connection of fixed rack 5, in order to position picture frame 7, the fix bar 71 on right side of the present utility model is screw rod, after installation,
It is locked at by nut 72 on fixed support 5, to keep the angle between the minute surface of speculum 6 and the bottom surface of fixed support 5.
The bottom surface of fixed support 5 is bonded on the side of cabinet 1, after installation, operations staff's loosening nut 72, is rotated
Picture frame 7, so that the light that light is radiated at the back reflection of division direction board 2 is projected on speculum 6 through window 3, reflected mirror 6 is anti-
Enter after penetrating in observer's eyes, so that operations staff observes division direction board 2 by speculum 6, adjust picture frame 7 relative
After the angle of the bottom surface of fixed support 5, tightening nut 72 prevents it from rotating with fixed picture frame 7.Using mirror image principle,
Operations staff can observe the state of division direction board 2 by observing speculum 6, without climbing on isolator operating mechanism side
Check, or need to go to observe division situation behind whole GIS places, so, the behaviour of operations staff can be shortened
Make the time, while it also avoid personal injury suffered when operations staff crawls between GIS device.
In addition, illuminating lamp 8 is additionally provided with picture frame 7 in night observation division direction board 2 for the ease of operations staff, Gu
Battery is additionally provided with fixed rack 5, cabinet 1 is provided with controlling switch 81, is electrically connected between the control battery of controlling switch 81 and illuminating lamp 8
The break-make connect, when operations staff is in night observation division direction board 2, opens illuminating lamp 8, so that division by controlling switch 81
Direction board 2 is imaged in speculum 6, so that operations staff observes.
Embodiment two,
As shown in Figure 5 and Figure 6, the present embodiment is with the difference of embodiment one, the right side fix bar in the present embodiment
71 are passed through after mounting hole 52, and ratchet 72 and rocking bar 73 are also equipped with fix bar 71, and the bottom of rocking bar 73 is provided with through hole, through hole suit
In fix bar 71, the upper end of rocking bar 73 is provided with the handle 74 that transverse horizontal is set, and mounting seat 51 is provided with the stopper slot of arc
53, rocking bar 73 is provided with gag lever post, and gag lever post is inserted into stopper slot 53, and is moved back and forth in stopper slot 53.Ratchet 72 with
Fix bar 71 is connected and synchronously rotated by keyway arrangements, and driving ratchet 75 is also rotatably connected on rocking bar 73, spine is driven
Pawl 75 is provided with rotating shaft, and rocking bar 73 is provided with the shaft hole coordinated with rotating shaft.Braking is also equipped with the mounting seat 51 on right side
Ratchet 76 and leaf spring 77, brake pawl 76 are rotatably connected in mounting seat 51, and leaf spring 77 is fitted on brake pawl 76.Work as user
When needing to adjust the angle of speculum 6, grip handle 74 and rotated along dotted line direction shown in Fig. 6, now drive ratchet 75 to drive
Dynamic ratchet 72 is rotated, when rocking bar 73 turns to the left end of stopper slot 53, and the angle that ratchet 72 is rotated is corresponding to a ratchet
Angle, in the rotation process of ratchet 72, brake pawl 76 can be servo-actuated, and now leaf spring 77 will brake spine by its own resilient
Pawl 76 is resisted against on ratchet 72 between two neighboring ratchet, circumferentially positioned to be carried out to ratchet 72, so as to keep speculum 6 and solid
Angle between the bottom surface of fixed rack 5.When operations staff is adjusted again, towards the right-hand member swing handle 74 of stopper slot 53 after again
Towards stopper slot 53 left end rotate can driving pawl 72 rotate the angle of a ratchet again, be iteratively repeated above-mentioned action,
Untill being transferred to correct position.Using the structure of the present embodiment, operations staff only need to be i.e. adjustable by reciprocating rotation handle 74
The angle of speculum 6 is saved, it is simple to operate.
In addition, for the ease of later stage dismounting observation device, the fixed support 5 cleaned to speculum 6 in dust, the present embodiment
Bottom surface be additionally provided with vacuum cup 54, fixed support 5 adsorbs the right flank in cabinet 1 by vacuum cup 54.
Certainly, fixed support bottom can also be provided with magnet in other embodiment of the present utility model, and cabinet is magnetic gold
Belong to part, fixed support is by magnet adsorption on cabinet, and so design can also reach easy-to-dismount purpose, no longer detailed herein
State.
Embodiment three,
The present embodiment is that the bottom both sides of picture frame 7 are respectively equipped with fix bar 71, mounting hole with the difference of embodiment one
52 are interference fitted with fix bar 71, and the end of left side fix bar 71 is additionally provided with operating handle, and operation spanner is L-type, operating handle
Including stock and quarter butt, stock is connected with fix bar 71 by keyway arrangements, to drive fix bar 71 to synchronously rotate, and quarter butt is supplied
Operations staff grips, and operations staff can drive fix bar 71 to be rotated in mounting hole 52 by swing handle, to realize reflection
The regulation of the setting angle of mirror 6.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, it is familiar with the those skilled in the art and should be understood that the utility model includes but is not limited to accompanying drawing and above specific embodiment party
Content described in formula.Any modification without departing from function and structure principle of the present utility model is intended to be included in claims
Scope in.
Claims (10)
1. a kind of observation device for isolator operating mechanism, it is characterised in that described including fixed support and speculum
Speculum is arranged on the fixed support, and isolator operating mechanism includes cabinet and the window on cabinet, described
Division direction board is provided with cabinet, the fixed support is arranged on the thereabout, and light is radiated at the division direction board
Project on the speculum, enter after reflected mirror reflection in observer's eyes through the window after upper reflection.
2. the observation device according to claim 1 for isolator operating mechanism, it is characterised in that the observation dress
Putting also includes picture frame, and the speculum is arranged in the picture frame, and the picture frame is arranged on the fixed support.
3. the observation device according to claim 2 for isolator operating mechanism, it is characterised in that the picture frame turns
It is dynamic to be connected on the fixed support.
4. the observation device according to claim 3 for isolator operating mechanism, it is characterised in that the picture frame
Bottom both sides are respectively equipped with screw rod, and the fixed support is provided with mounting hole, the screw rod pass through after the mounting hole with nut
Locking.
5. the observation device according to claim 3 for isolator operating mechanism, it is characterised in that the picture frame
Bottom both sides are respectively equipped with fix bar, and the fix bar is provided with ratchet and rocking bar, and the rocking bar is described provided with driving ratchet
Brake pawl and leaf spring are additionally provided with fixed support, the rocking bar drives the driving pawl rotation to drive the ratchet to turn
Dynamic, the leaf spring makes the brake pawl be resisted against on the ratchet between two neighboring ratchet, to carry out week to the ratchet
To positioning.
6. the observation device according to claim 3 for isolator operating mechanism, it is characterised in that the picture frame
Bottom both sides are respectively equipped with fix bar, and the mounting hole is interference fitted with the fix bar, and one end of the fix bar is additionally provided with
Operating handle.
7. the observation device according to claim 2 for isolator operating mechanism, it is characterised in that the observation dress
Putting also includes illuminating lamp, and the illuminating lamp is arranged on the picture frame, is additionally provided with the fixed support on battery, the cabinet
Provided with controlling switch, the controlling switch controls the break-make electrically connected between the battery and the illuminating lamp.
8. the observation device according to claim 1 for isolator operating mechanism, it is characterised in that the fixed branch
Frame is bonded on the cabinet.
9. the observation device according to claim 1 for isolator operating mechanism, it is characterised in that the fixed branch
Frame bottom is provided with vacuum cup, and the vacuum cup absorption is on the cabinet.
10. the observation device according to claim 1 for isolator operating mechanism, it is characterised in that the fixation
Frame bottom is provided with magnet, and the cabinet is magnetic metal part, and the magnet adsorption is on the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458255.3U CN206349263U (en) | 2016-12-28 | 2016-12-28 | A kind of observation device for isolator operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458255.3U CN206349263U (en) | 2016-12-28 | 2016-12-28 | A kind of observation device for isolator operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206349263U true CN206349263U (en) | 2017-07-21 |
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ID=59319961
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621458255.3U Active CN206349263U (en) | 2016-12-28 | 2016-12-28 | A kind of observation device for isolator operating mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN206349263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783276A (en) * | 2016-12-28 | 2017-05-31 | 国网浙江省电力公司湖州供电公司 | A kind of observation device for isolator operating mechanism |
-
2016
- 2016-12-28 CN CN201621458255.3U patent/CN206349263U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106783276A (en) * | 2016-12-28 | 2017-05-31 | 国网浙江省电力公司湖州供电公司 | A kind of observation device for isolator operating mechanism |
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