CN107591719A - A kind of attaching/detaching apparatus of switch cabinet current transformer - Google Patents
A kind of attaching/detaching apparatus of switch cabinet current transformer Download PDFInfo
- Publication number
- CN107591719A CN107591719A CN201710986030.8A CN201710986030A CN107591719A CN 107591719 A CN107591719 A CN 107591719A CN 201710986030 A CN201710986030 A CN 201710986030A CN 107591719 A CN107591719 A CN 107591719A
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- CN
- China
- Prior art keywords
- current transformer
- attaching
- tray arm
- arm
- motor
- 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.)
- Pending
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 241001669679 Eleotris Species 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The present invention relates to a kind of attaching/detaching apparatus of switch cabinet current transformer, including tray arm, the box spanner being arranged on tray arm, the motor being connected with box spanner, the camera positioned at box spanner side that is arranged on tray arm that are arranged on tray arm.
Description
Technical field
The present invention relates to substation equipment maintenance and repair technical field, the dismounting more particularly, to a kind of switch cabinet current transformer fills
Put.
Background technology
Current transformer in 10kV KYN type switch cubicles is when carrying out substation equipment maintenance and repair operation, because of narrow space in cabinet, only
Can people's operation.During operation, the quality of current transformer is larger, and it is big that a people lifts difficulty, during dismounting current transformer
Staff's physically-draining can be caused by lifting current transformer for a long time, it is possible to caused current transformer to fall and caused personal wound
Evil accident or device damage accident.
In general, various accidents are caused to avoid current transformer from falling, when dismounting current transformer, maintenance
Personnel first remove a cable in 10kV switch cubicles, remove in cabinet, then in the corresponding high pillow of current transformer underlay
The supporters such as wood support current transformer, ensure that current transformer does not fall during dismounting current transformer.It is but above-mentioned in electricity
The method of the supporters such as current transformer underlay sleeper can not still solve to need staff to creep into cabinet when dismounting current transformer
The problem of row dismounting, the working environment in switch cubicle is narrow, and staff, which easily occurs to insert wound, to damage, if the supporter such as sleeper is sent out
It is raw to tilt the generation that then cause accident.
The content of the invention
To solve caused by the working environment in switch cubicle is narrow, current transformer dismounting is not easy the present invention, work people
Dismounting transformer easily occurs to insert the technological deficiency that wound is damaged in member's access switch, there is provided a kind of switch cabinet current transformer
Attaching/detaching apparatus.
To realize above goal of the invention, the technical scheme of use is：
A kind of attaching/detaching apparatus of switch cabinet current transformer, including tray arm, be arranged on tray arm box spanner, set
Put the motor being connected with box spanner on tray arm, be arranged on tray arm positioned at box spanner side
Camera.
Attaching/detaching apparatus provided by the invention can realize the disassembly and installation to current transformer, using provided by the invention
During attaching/detaching apparatus, attaching/detaching apparatus and a hoistable platform should be connected., first will support when being dismantled to current transformer
Disk arm is stretched into switch cubicle, and using the topography of camera collection current transformer in switch cabinet, it is determined that dismounting electric current is mutual
The position of screw dismantled is needed during sensor, then the plan-position of tray arm is adjusted by mobile lifting platform, made
Obtaining the box spanner on tray arm can be aligned with the screw for needing dismantle.The height of tray arm is adjusted by hoistable platform
It is whole so that the screw for needing to dismantle can enter in box spanner, now be rotated by starting motor driven box spanner, you can
Realize the dismounting of screw.The dismounting of current transformer is completed after the dismounting of completion screw, now tray arm is to current transformer
Lifted, now adjustment makes the height reduction of hoistable platform, then mobile lifting platform, you can realize current transformer from opening
Close the removal in cabinet.When being installed to current transformer, the placing screws first in box spanner, then by Current Mutual Inductance
Device is placed on tray arm, and the installation screw hole on current transformer is aligned with box spanner, and now tray arm is to electric current
Transformer is lifted.By in mobile lifting platform current transformer access switch cabinet, being gathered and being switched using camera
Image in cabinet, determine to need the screw hole being attached during installation current transformer in switch cubicle, then pass through moving lifting
Platform is adjusted to the position of tray arm in the plane so that box spanner is aligned with the screw hole for needing to be attached, so
The height of tray arm is adjusted by hoistable platform afterwards so that current transformer is on the position of normal mounting, now
Start motor driven box spanner to rotate, you can realize the installation to the screw in box spanner, complete to current transformer
It is fixed, realize the installation to current transformer.
Compared with prior art, the beneficial effects of the invention are as follows：
Device provided by the invention can be realized to electric current in switch cubicle by tray arm, box spanner, motor, camera
The dismounting of transformer, current transformer is lifted during dismounting without manpower, is pierced without personnel in switch cubicle, is overcome
Prior art dismounts the technological deficiency that the labor intensity having is big, danger coefficient is high by manpower completion current transformer.
Brief description of the drawings
Fig. 1 is the structural representation of device.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；
Below in conjunction with drawings and examples, the present invention is further elaborated.
Embodiment 1
As shown in figure 1, a kind of attaching/detaching apparatus of switch cabinet current transformer, including tray arm 1, it is arranged on tray arm 1
Box spanner 2, be arranged on tray arm 1 the motor 3 being connected with box spanner 2, be arranged on tray arm 1
Camera 4 positioned at the side of box spanner 2.
Attaching/detaching apparatus provided by the invention can realize the disassembly and installation to current transformer, using provided by the invention
During attaching/detaching apparatus, attaching/detaching apparatus and a hoistable platform should be connected., first will support when being dismantled to current transformer
Disk arm 1 is stretched into switch cubicle, and the topography of current transformer in switch cabinet is gathered using camera 4, it is determined that dismounting electric current
The position of screw dismantled is needed during transformer, then the plan-position of tray arm 1 is adjusted by mobile lifting platform,
Box spanner 2 on tray arm 1 is aligned with the screw that needs are dismantled.Height by hoistable platform to tray arm 1
It is adjusted so that the screw for needing to dismantle can enter in box spanner 2, now drive box spanner 2 by starting motor 3
Rotate, you can realize the dismounting of screw.The dismounting of current transformer is completed after the dismounting of completion screw, now tray arm 1 is right
Current transformer is lifted, and now adjustment makes the height reduction of hoistable platform, then mobile lifting platform, you can realizes electric current
Transformer is from the removal in switch cubicle.When being installed to current transformer, the placing screws first in box spanner 2, so
Current transformer is placed on tray arm afterwards, and the installation screw hole on current transformer is aligned with box spanner 2, now
Tray arm is lifted to current transformer.By in mobile lifting platform current transformer access switch cabinet, using taking the photograph
As the image in first 4 collection switch cubicles, determine to need the screw hole being attached during installation current transformer in switch cubicle, then
The position of tray arm 1 in the plane is adjusted by mobile lifting platform so that box spanner 2 is with needing what is be attached
Screw hole is aligned, and then the height of tray arm 1 is adjusted by hoistable platform so that current transformer is in normal mounting
Position on, now start motor 3 and drive box spanner 2 to rotate, you can realize installation to the screw in box spanner 2, it is complete
The fixation of paired current transformer, realizes the installation to current transformer.
In specific implementation process, make be arranged on tray arm 1 box spanner 2, be arranged on tray arm 1 with set
Motor 3 that barrel spanner 2 is connected, the camera 4 positioned at the side of box spanner 2 being arranged on tray arm 1 are one group
Removable component, an assembling and dismantling arrangement is respectively arranged with the corner of the tray arm 1.Four assembling and dismantling arrangements, 10kV can be directed to
Current transformer in KYN type switch cubicles is dismounted.The quantity and set location of removable component can be according to different in switch cubicle
Current transformer type be adjusted.
In specific implementation process, the attaching/detaching apparatus also includes turning arm 5, and turning arm 5 is provided at both ends with rotation
Turn joint 6, one end of turning arm 5 is connected by rotary joint 6 with tray arm 1.Specifically used when, it can pass through to rotate and close
The position of 6 pairs of tray arms 1 of section in the plane is adjusted, without mobile lifting platform.
In specific implementation process, motor 3, motor 3 and tray arm 1 are provided with the rotary joint 6 of the one end of turning arm 5
It is connected., can be by starting the motor 3 in rotary joint 6 to tray arm 1 in the plane specifically used when
Position is adjusted, and without manually adjusting, automatization level is improved.
In specific implementation process, the motor 3 being connected with box spanner 2, rotary joint 6 is arranged on
Interior motor 3 is remote-controlled micro machine.
In specific implementation process, be provided with power module in the turning arm 5, power module to box spanner 2
The motor 3 being connected, the motor 3, the camera 4 that are arranged in rotary joint 6 are powered.
In specific implementation process, the power module includes 7 section lithium batteries, and 7 section lithium batteries are close by insulation silica gel sheath
Envelope.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (7)
- A kind of 1. attaching/detaching apparatus of switch cabinet current transformer, it is characterised in that：Including tray arm, the set being arranged on tray arm Barrel spanner, the motor being connected with box spanner being arranged on tray arm, it is arranged on tray arm and is located at sleeve The camera of spanner side.
- 2. the attaching/detaching apparatus of switch cabinet current transformer according to claim 1, it is characterised in that：Order is arranged on tray arm On box spanner, the motor being connected with box spanner being arranged on tray arm, the position that is arranged on tray arm Camera in box spanner side is an assembling and dismantling arrangement, and an assembly and disassembly group is respectively arranged with the corner of the tray arm Part.
- 3. the attaching/detaching apparatus of switch cabinet current transformer according to claim 1 or 2, it is characterised in that：The dismounting dress Put and also include turning arm, turning arm is provided at both ends with rotary joint, and one end of turning arm passes through rotary joint and tray arm Connection.
- 4. the attaching/detaching apparatus of switch cabinet current transformer according to claim 3, it is characterised in that：Described turning arm one end Rotary joint in be provided with motor, motor is connected with tray arm.
- 5. the attaching/detaching apparatus of switch cabinet current transformer according to claim 4, it is characterised in that：Described and box spanner The motor being connected, the motor being arranged in rotary joint are remote-controlled micro machine.
- 6. the attaching/detaching apparatus of switch cabinet current transformer according to claim 4, it is characterised in that：Set in the turning arm Be equipped with power module, power module to the motor being connected with box spanner, the motor being arranged in rotary joint, take the photograph As head is powered.
- 7. the attaching/detaching apparatus of switch cabinet current transformer according to claim 6, it is characterised in that：The power module bag 7 section lithium batteries are included, 7 section lithium batteries are sealed by insulation silica gel sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986030.8A CN107591719A (en) | 2017-10-20 | 2017-10-20 | A kind of attaching/detaching apparatus of switch cabinet current transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710986030.8A CN107591719A (en) | 2017-10-20 | 2017-10-20 | A kind of attaching/detaching apparatus of switch cabinet current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107591719A true CN107591719A (en) | 2018-01-16 |
Family
ID=61053720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710986030.8A Pending CN107591719A (en) | 2017-10-20 | 2017-10-20 | A kind of attaching/detaching apparatus of switch cabinet current transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107591719A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287250A (en) * | 2004-03-30 | 2005-10-13 | Kansai Electric Power Co Inc:The | Disassembling device for twist prevention damper for overhead transmission line |
| JP2010284751A (en) * | 2009-06-11 | 2010-12-24 | Clion Co Ltd | Spanner |
| CN203103810U (en) * | 2013-01-15 | 2013-07-31 | 江苏省电力公司苏州供电公司 | Current transformer replacing platform |
| CN105539384A (en) * | 2016-01-06 | 2016-05-04 | 贵州恒晋科技有限公司 | Device for automatically replacing power battery of electric automobile |
| CN207283015U (en) * | 2017-10-20 | 2018-04-27 | 广东电网有限责任公司湛江供电局 | A kind of attaching/detaching apparatus of switch cabinet current transformer |
-
2017
- 2017-10-20 CN CN201710986030.8A patent/CN107591719A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287250A (en) * | 2004-03-30 | 2005-10-13 | Kansai Electric Power Co Inc:The | Disassembling device for twist prevention damper for overhead transmission line |
| JP2010284751A (en) * | 2009-06-11 | 2010-12-24 | Clion Co Ltd | Spanner |
| CN203103810U (en) * | 2013-01-15 | 2013-07-31 | 江苏省电力公司苏州供电公司 | Current transformer replacing platform |
| CN105539384A (en) * | 2016-01-06 | 2016-05-04 | 贵州恒晋科技有限公司 | Device for automatically replacing power battery of electric automobile |
| CN207283015U (en) * | 2017-10-20 | 2018-04-27 | 广东电网有限责任公司湛江供电局 | A kind of attaching/detaching apparatus of switch cabinet current transformer |
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