CN104377049B - Multi-functional intelligent switch controller operating device - Google Patents
Multi-functional intelligent switch controller operating device Download PDFInfo
- Publication number
- CN104377049B CN104377049B CN201410602627.4A CN201410602627A CN104377049B CN 104377049 B CN104377049 B CN 104377049B CN 201410602627 A CN201410602627 A CN 201410602627A CN 104377049 B CN104377049 B CN 104377049B
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- operating head
- branch sleeve
- lever
- switch controller
- intelligent switch
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- 238000003466 welding Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract 4
- 238000007689 inspection Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 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
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
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- Studio Devices (AREA)
Abstract
The invention relates to a multi-functional intelligent switch controller operating device and belongs to the field of power supply units. The device comprises a telescopic main operating rod, wherein a connecting sleeve is arranged on the top of the telescopic main operating rod, a triangular bolt operating head is arranged on the top of the connecting sleeve, a supporting separation blade is fixed between the triangular bolt operating head and the connecting sleeve, the included angle between the supporting separation blade and the connecting sleeve is 90 degrees, the included angle between the supporting separation blade and the triangular bolt operating head is 90 degrees, a U-shaped control knob operating head and an L-shaped auxiliary drag hook piece are arranged on the side face of the connecting sleeve, the U-shaped control knob operating head and the supporting separation blade are oppositely arranged, the included angle between the U-shaped control knob operating head and the L-shaped auxiliary drag hook piece is 90 degrees, an LED lamp is arranged on the top of the connecting sleeve and is connected with a switch arranged on the upper portion of the telescopic main operating rod through a wire and a power supply, and a camera is arranged on the portion, below the connecting sleeve, of the telescopic main operating rod. The device is convenient to use and capable of saving time and labor, workers do not need to climb a rod, the workload of the workers is reduced, and working safety is improved.
Description
Technical field
The present invention relates to a kind of Multifunctional intelligent switch controller operation device, belong to power supply unit field.
Background technology
With the intelligentized continuous propulsion of distribution, the coverage rate sustainable growth of power distribution automation, on-pole switch equipment covers
Rate also more and more higher, realizes the real-time of on-pole switch equipment operation and accuracy becomes particularly important.At present, basic routing line is adopted
With ripe practical " concentrated " and " voltage-time type " Intellectualized Switchgear, intelligent switch complete set of equipments includes Standard type
On-load switch or breaker body, Standard type on-load switch or circuit breaker control unit (abbreviation ftu) and corresponding power supply,
The equipment such as communication cable, possess the functions such as remote signalling, remote measurement, remote control, fault detect, history data store and communication, but work as user
Special line circuit or multiple branched line carry out interruption maintenance, track remodelling, or Intellectualized Switchgear equipment or communication failure, join
Electric automation main website will be unable to realize the remote manipulation to intelligent switch.At this time, it may be necessary to manually rotary intelligent on-off control
Control handle on device realize divide-shut brake and reset operation, using controller observe switch divide-shut brake, energy storage, abnormal, alternate,
In addition it is also necessary to special triangular key unclamps the delta bolt of inspection cover when the state instructions such as ground connection, locking and protection definite value, can
Open inspection cover.At present, intelligent switch controller is all arranged on the electricity apart from least 2.5 meters of ground using fixing gold utensil (anchor ear)
In line bar, its gross weight is about 12 kilograms, and control panel is down, operator when being operated, apart from definite value window farther out
And it is in the state of looking up, visual range is less, or even needs closely to see controller panel clearly near controller.Therefore,
Field Force realizes manipulation of switches body divide-shut brake and reset, instruction using stepping on intelligent switching control unit on bar method operation post
Status checkout and protection definite value are appraised and decided when waiting operation, and the time of cost is more, physical larger, operating difficultiess, and there is high-altitude and fall
The potential safety hazard falling is it is impossible to adapt to step on the requirement of bar work operations at present.
Content of the invention
According to deficiency of the prior art above, the problem to be solved in the present invention is: provides a kind of structure simple, user
Just, time saving and energy saving, carry out stepping on bar operation without staff, reduce the workload of staff, improve job security
Multifunctional intelligent switch controller operation device.
The technical solution adopted for the present invention to solve the technical problems is:
Described Multifunctional intelligent switch controller operation device, including telescopic master lever, telescopic master lever
Top arranges branch sleeve, and branch sleeve top arranges delta bolt operating head, between delta bolt operating head and branch sleeve
Fixing support catch, supports catch all to arrange in 90 degree with branch sleeve and delta bolt operating head, the side of branch sleeve sets
Put u-shaped control handle operating head and l type auxiliary drag hook piece, u-shaped control handle operating head is oppositely arranged with supporting catch, u-shaped control
Knob-operated head processed and l type auxiliary drag hook piece are in that an angle of 90 degrees is arranged, and branch sleeve top is additionally provided with LED lamp, and LED lamp passes through electricity
The line and power supply connect setting switch on telescopic master lever top, the telescopic master lever below branch sleeve is arranged
Video camera.
Described Multifunctional intelligent switch controller operation device can be widely applied to operate 10kv Standard type intelligently to open
Close (block switch and demarcation switch etc.) control unit, realize rotary control knob on the ground and turn on inspection cover triangle spiral shell
Bolt, meanwhile, installs high-definition camera on action bars top, can pass through wirelessly to be connected real-time image acquisition and photo with mobile phone,
Realize ground and verify state instruction and the protection operation such as definite value, reach highly effective and safe, easy and simple to handle, conveniently well imitate
Really, in order to coordinate the work of video camera, make the shooting visual field more open, sleeve top needs to install LED lamp, led flash lamp work(
Consume low, low cost, take up room little, can light for a long time, more suitable with photographic head collocation.Meanwhile, triangle spiral shell is being installed
During bolt, in order to be accurately positioned bolt additional, shell Auxiliary support catch is installed on delta bolt operating head, facilitated operating head to twist
Tight delta bolt.
Further preferred, lever is installed in telescopic master lever bottom, and lever top arranges retaining ring.Retaining ring is using insulation
Material, can play the effect of security warning during the use of operator, remind staff to forbid more line operation, retaining ring
The external diameter of internal diameter and lever cooperates and is fastened on lever upper end, lever length 60cm, and diameter 40mm facilitates staff's both hands
Hold operation up and down.
Further preferred, telescopic master lever is that three section action bars suits connect, and the top of three section action bars is all provided with
It is equipped with anti-rotational jack, the bottom setting spring steady pin of top operational bar and intermediary operation bar.Telescopic master lever volume
Little, lightweight, flexible structure, portable, can be positioned to random length, operation side using space telescopic according to controller panel
Just, non-contact electric is dangerous, retractable, collapsing length 1.5m, and general extension length is about 5m, arranges anti-on each section telescopic bar
Rotary jack and spring steady pin, prevent three section insulated sleeve from rotating freely.
Further preferred, u-shaped control handle operating head includes u-shaped head, fixed plate, connecting rod and semicircle fixing groove, u
Type head and semicircle fixing groove are in 90 degree of settings, and u-shaped head bottom front is welded and fixed plate, the welding of fixed plate side and branch sleeve
The semicircle fixing groove matching, the u-shaped head bottom side relative with semicircle fixing groove is welded to connect bar, and connecting rod bottom is even
Connect the fixing axle being arranged on branch sleeve bottom, connecting rod rotates around fixing axle.It is set to u-shaped structure, facilitate insertion into control rotation
Operated in button, good looking appearance, time saving and energy saving, design is simple, flexible operation.The u-shaped head of u-shaped control handle operating head is
The iron plate of 20mm*60mm is bent into " u " the type head that can flexibly insert " i " type knob, and " u " type head upper end is passed through semicircle fixing
Groove is fixed on sleeve, and lower end is fixed on by nut in the fixing axle being welded on branch sleeve, can realize certainly around fixing axle
By rotating, gone to the operation of action bars top during use, after finishing, can be will go to below branch sleeve, convenient operation
Delta bolt operating head.
Further preferred, l type assists drag hook piece and the semicircle fixing groove of u-shaped control handle operating head to be oppositely arranged peace
It is contained on branch sleeve, l type auxiliary drag hook piece includes l type drag hook piece, chute, push button, and l type drag hook piece and push button are arranged on chute
Interior, l type drag hook piece bottom connects push button, and push button and chute both sides are provided with the tooth cooperating.L type auxiliary drag hook piece is copied
The structural principle of wallpaper knife, installation length adjustable " l " type auxiliary drag hook piece on delta bolt operating head, delta bolt is backed out
Afterwards, drag hook piece is inserted in inspection cover groove and down gently one draws, you can inspection cover is opened, very easy to use, save time
Laborsaving.
Further preferred, video camera is fixed on telescopic master lever by mounting bracket, and mounting bracket passes through chain
Bar connects anti-rotational latch, and anti-rotational latch is matched with anti-rotational jack.Effectively prevent three section action bars rotations.
Further preferred, a diameter of 40mm of lever, plastic non-skid sleeve pipe is set outside lever, and lever bottom arranges rubber
Glue bottom.
Further preferred, the width of u-shaped head is 20mm.
Further preferred, delta bolt operating head is welded on the top of branch sleeve with support catch.Fix tightly solidity
Good, easy to connect.
Further preferred, video camera adopts the high definition micro radio video camera with wifi, and video camera passes through wireless connection
Mobile phone.Video camera is equivalent to the eyes of people, facilitate staff again terrestrial operation when can accurately rotary control knob, turn on three
Angular bolt, observer state display lamp and appraise and decide protection definite value, can connect mobile phone by wireless, staff is again simultaneously
Face such as can be carried out taking pictures, record a video the operation.
The present invention is had the beneficial effect that
1st, the present invention carries out stepping on bar operation without staff, it is to avoid the potential safety hazard of falling from high altitude, and operator exist
The control handle that ground just can complete on intelligent switch controller realizes divide-shut brake and the operation that resets, meanwhile, it is capable to pass through three
Corner bolt operating head quickly opens inspection cover, can clearly observe that state instruction in panel and protection are fixed by video camera
Value, can complete the operation item specified within the extremely short time, and structure is simple, easy to operate, time saving and energy saving, substantially increases
The work efficiency of staff, it is to avoid dangerous present in work process, reduces the probability of accident generation, improves company
The benefit of safety in production.
2nd, the present invention improve safety, be easy to carry, ruggedness good, easy to operate, highly reliable, low manufacture cost,
Solve the problems, such as that stepping on bar operation takes time and effort, and carries out operation using terrestrial operation bar, working time 1500min can be saved every year
Left and right, economical and practical.
Brief description
Fig. 1 is the front view of the present invention；
Fig. 2 is the rearview of the present invention；
Fig. 3 is the structural representation of u-shaped control handle operating head of the present invention；
Fig. 4 is the structural representation of the telescopic master lever of the present invention；
Fig. 5 is the top view of delta bolt operating head of the present invention；
Fig. 6 is the front view that l type of the present invention assists drag hook piece；
Fig. 7 is the side view that l type of the present invention assists drag hook piece；
Fig. 8 is the mounting support structure schematic diagram of video camera of the present invention；
In figure, 1, delta bolt operating head；2nd, LED lamp；3rd, u-shaped control handle operating head；4th, fixing axle；5th, telescopic master
Action bars；6th, anti-rotational latch；7th, retaining ring；8th, lever；9th, anti-rotational jack；10th, video camera；11st, l type auxiliary drag hook piece；12、
Branch sleeve；13rd, support catch；14th, switch；15th, u-shaped head；16th, fixed plate；17th, connecting rod；18th, semicircle fixing groove；19、
Spring steady pin；20th, l type drag hook piece；21st, chute；22nd, tooth；23rd, push button；24th, chain；25th, mounting bracket.
Specific embodiment
Below in conjunction with the accompanying drawings embodiments of the invention are described further:
As shown in Figure 1 and Figure 2, Multifunctional intelligent switch controller operation device of the present invention, including telescopic main behaviour
Make bar 5, lever 8 is installed in telescopic master lever 5 bottom, lever 8 top arranges retaining ring 7, the setting of telescopic master lever 5 top
Branch sleeve 12, branch sleeve 12 top arranges delta bolt operating head 1, between delta bolt operating head 1 and branch sleeve 12
Fixing support catch 13, supports catch 13 all to arrange in 90 degree with branch sleeve 12 and delta bolt operating head 1, branch sleeve 12
Side setting u-shaped control handle operating head 3 and l type auxiliary drag hook piece 11, u-shaped control handle operating head 3 with support catch 13
It is oppositely arranged, u-shaped control handle operating head 3 and l type auxiliary drag hook piece 11 are in that an angle of 90 degrees is arranged, and branch sleeve 12 top also sets up
There is LED lamp 2, LED lamp 2 passes through the electric wire and power supply connect setting switch 14 on telescopic master lever 5 top, branch sleeve 12
Video camera 10 is arranged on the telescopic master lever 5 of lower section.
As shown in figure 3, u-shaped control handle operating head 3 includes u-shaped head 15, fixed plate 16, connecting rod 17 and semicircle fixing
Groove 18, u-shaped head 15 and semicircle fixing groove 18 are in 90 degree of settings, and u-shaped head 15 bottom front is welded and fixed plate 16, fixed plate 16 1
The semicircle fixing groove 18 that matches with branch sleeve 12 of side welding, u-shaped head 15 bottom relative with semicircle fixing groove 18 one
Side is welded to connect bar 17, the fixing axle 4 in branch sleeve 12 bottom for the connecting rod 17 bottom connect setting, and connecting rod 17 is around fixing axle
4 rotations.
As shown in figure 4, telescopic master lever 5 is three section action bars suits connecting, the top of three section action bars is respectively provided with
There are anti-rotational jack 9, the bottom setting spring steady pin 19 of top operational bar and intermediary operation bar.
As shown in figure 5, delta bolt operating head 1 top is offered and is joined with the delta bolt on intelligent switch controller panel
The triangle handle hole closing.
As shown in Figure 6, Figure 7, l type auxiliary drag hook piece 11 is relative with the semicircle fixing groove 18 of u-shaped control handle operating head 3
Setting is arranged on branch sleeve 12, and l type auxiliary drag hook piece 11 includes l type drag hook piece 20, chute 21, push button 23, l type drag hook piece
20 and push button 23 be arranged in chute 21, l type drag hook piece 20 bottom connects push button 23, and push button 23 and chute 21 both sides are provided with
The tooth 22 cooperating.
As shown in figure 8, video camera 10 is fixed on telescopic master lever 5 by mounting bracket 25, mounting bracket 25 is led to
Cross chain 24 and connect anti-rotational latch 6, anti-rotational latch 6 is matched with anti-rotational jack 9.
Wherein, a diameter of 40mm of lever 8, lever 8 outside setting plastic non-skid sleeve pipe, lever 8 bottom arranges rubber-sole
Lid, the width of u-shaped head 15 is 20mm, and delta bolt operating head 1 is welded on the top of branch sleeve 12, shooting with support catch 13
Machine 10 adopts the high definition micro radio video camera with wifi, and video camera 10 passes through wireless connection mobile phone.
The operation principle of the present invention and use process:
, when using, staff is according to intelligent switch controller for described Multifunctional intelligent switch controller operation device
Apart from the height on ground, adjust the length of telescopic master lever 5, after the length adjustment of telescopic master lever 5 is good, work people
U-shaped control handle operating head 3 is rotated by member around fixing axle, makes semicircle fixing groove 18 company of being stuck in of u-shaped control handle operating head 3
Female connector cylinder 12, on, by the i type control handle on the u-shaped head at u-shaped control handle operating head 3 top and intelligent switch controller
Match, complete divide-shut brake and the operation that resets.In observation controller switches divide-shut brake, energy storage, abnormal, alternate, ground connection, locking etc.
When state instruction and protection definite value, u-shaped control handle operating head 3 can be rotated to the lower section of branch sleeve 12 around fixing axle,
Facilitate delta bolt operating head 1 to open the delta bolt of inspection cover, then u-shaped control handle operating head 3 is rotated to around fixing axle
The lower section of branch sleeve 12 makes, and assists the push button 23 of drag hook piece 11 by promoting l type, push button 23 makes l type drag hook piece 20 move upwards
Dynamic, l type drag hook piece 20 is moved to highly identical with delta bolt operating head 1, after delta bolt is backed out, l type is drawn
Hook tabs 20 is inserted in the groove of inspection cover down gently one draws, you can open inspection cover, after inspection cover is opened, by lower section
The video camera 10 opening wifi shoots controller panel panorama, installs the app used by video camera wireless communication transmissions on mobile phone
Software, you can realize panel real-time pictures are transferred on mobile phone display screen, operator can light observer state on mobile phone
Instruction and protection definite value, facilitate operator to make condition adjudgement, provide reference for execute-in-place.In dark video camera
When captured picture is not known, LED lamp can be opened, improve the shooting effect of video camera.
Present invention achieves field personnel, away from hidden danger root, just can complete switch originally in terrestrial operation controller
Body divide-shut brake and reset, instruction state inspection and protection definite value such as appraise and decide at the operation, easy to operate, time saving and energy saving, greatly reduce
Probability and the workload of staff that accident occurs, improve the efficiency benefit of corporate security production.
Claims (9)
1. a kind of Multifunctional intelligent switch controller operation device it is characterised in that: include telescopic master lever (5), stretch
Formula master lever (5) top setting branch sleeve (12), branch sleeve (12) top setting delta bolt operating head (1), triangle
Fix between bolt operating head (1) and branch sleeve (12) and support catch (13), support catch (13) with branch sleeve (12) is in
90 degree of settings, support catch (13) and delta bolt operating head (1) to be in 90 degree of settings, the side setting u-shaped of branch sleeve (12)
Control handle operating head (3) and l type auxiliary drag hook piece (11), u-shaped control handle operating head (3) is relative with supporting catch (13) to be set
Put, u-shaped control handle operating head (3) and l type auxiliary drag hook piece (11) are in that an angle of 90 degrees is arranged, and branch sleeve (12) top also sets up
There is LED lamp (2), LED lamp (2) passes through the electric wire and power supply connect setting switch (14) on telescopic master lever (5) top, even
Telescopic master lever (5) below female connector cylinder (12) is upper to arrange video camera (10)；
Described u-shaped control handle operating head (3) includes u-shaped head (15), fixed plate (16), connecting rod (17) and semicircle to be fixed
Groove (18), u-shaped head (15) and semicircle fixing groove (18) are in 90 degree of settings, and u-shaped head (15) bottom front is welded and fixed plate (16),
Semicircle fixing groove (18), u-shaped head (15) bottom and semicircle that the welding of fixed plate (16) side is matched with branch sleeve (12)
The relative side of shape fixing groove (18) is welded to connect bar (17), and connecting rod (17) bottom connect setting is in branch sleeve (12) bottom
Fixing axle (4), connecting rod (17) around fixing axle (4) rotate.
2. Multifunctional intelligent switch controller operation device according to claim 1 it is characterised in that: described is telescopic
Lever (8), lever (8) top setting retaining ring (7) are installed in master lever (5) bottom.
3. Multifunctional intelligent switch controller operation device according to claim 1 and 2 it is characterised in that: described stretches
Contracting formula master lever (5) is that three section action bars suits connect, and the top of three section action bars is provided with anti-rotational jack (9), top
Bottom setting spring steady pin (19) of portion's action bars and intermediary operation bar.
4. Multifunctional intelligent switch controller operation device according to claim 1 it is characterised in that: described l type is auxiliary
The semicircle fixing groove (18) helping drag hook piece (11) and u-shaped control handle operating head (3) is oppositely arranged and is arranged on branch sleeve
(12), on, l type auxiliary drag hook piece (11) includes l type drag hook piece (20), chute (21), push button (23), l type drag hook piece (20) and pushing away
Button (23) is arranged in chute (21), and l type drag hook piece (20) bottom connects push button (23), and push button (23) and chute (21) both sides are equal
It is provided with the tooth (22) cooperating.
5. Multifunctional intelligent switch controller operation device according to claim 1 it is characterised in that: described video camera
(10) it is fixed on telescopic master lever (5) by mounting bracket (25), it is anti-that mounting bracket (25) passes through chain (24) connection
Rotating latch (6), anti-rotational latch (6) is matched with anti-rotational jack (9).
6. Multifunctional intelligent switch controller operation device according to claim 2 it is characterised in that: described lever
(8) a diameter of 40mm, arranges plastic non-skid sleeve pipe outside lever (8), lever (8) bottom arranges rubber bottom.
7. Multifunctional intelligent switch controller operation device according to claim 1 it is characterised in that: described u-shaped head
(15) width is 20mm.
8. Multifunctional intelligent switch controller operation device according to claim 1 it is characterised in that: described triangle spiral shell
Bolt operating head (1) and support catch (13) to be welded on the top of branch sleeve (12).
9. Multifunctional intelligent switch controller operation device according to claim 1 it is characterised in that: described video camera
(10) adopt the high definition micro radio video camera with wifi, video camera (10) passes through wireless connection mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410602627.4A CN104377049B (en) | 2014-10-31 | 2014-10-31 | Multi-functional intelligent switch controller operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410602627.4A CN104377049B (en) | 2014-10-31 | 2014-10-31 | Multi-functional intelligent switch controller operating device |
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| Publication Number | Publication Date |
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| CN104377049A CN104377049A (en) | 2015-02-25 |
| CN104377049B true CN104377049B (en) | 2017-01-18 |
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| CN201410602627.4A Active CN104377049B (en) | 2014-10-31 | 2014-10-31 | Multi-functional intelligent switch controller operating device |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104935082B (en) * | 2015-07-01 | 2017-07-21 | 国网山东省电力公司平原县供电公司 | A kind of breaker actuation warning device based on public network Radio Transmission Technology |
| CN105830812A (en) * | 2016-05-25 | 2016-08-10 | 句容市天王镇戴庄有机农业专业合作社 | Greenhouse bracket capable of being conveniently mounted |
| CN109744765A (en) * | 2019-02-27 | 2019-05-14 | 河南智慧中原科技发展有限公司 | A kind of workbench adjusting direction equipped with transfer |
| CN110993382B (en) * | 2019-11-12 | 2023-11-24 | 国网浙江台州市黄岩区供电有限公司 | Multifunctional operating rod of power distribution automation hood type FTU without climbing rod |
| CN111627743B (en) * | 2020-05-29 | 2022-08-16 | 广东电网有限责任公司 | Earthing knife and earth wire integrated earthing knife switch |
| CN111863470A (en) * | 2020-07-01 | 2020-10-30 | 国网山东省电力公司淄博供电公司 | Power-assisted insulating operating rod with visualization system |
| CN112466685B (en) * | 2020-11-11 | 2023-04-18 | 广东电网有限责任公司 | Switch operating device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10307108A (en) * | 1997-05-07 | 1998-11-17 | Senshin Kogyo Kk | Discharge part inspecting device |
| CN202026028U (en) * | 2011-03-07 | 2011-11-02 | 中国石化集团胜利石油管理局电力管理总公司 | Weighting meter |
| CN203522021U (en) * | 2013-09-28 | 2014-04-02 | 国家电网公司 | Novel multifunctional insulation operating lever |
| CN103560021A (en) * | 2013-11-14 | 2014-02-05 | 国家电网公司 | Multifunctional insulating operating rod |
| CN204270901U (en) * | 2014-10-31 | 2015-04-15 | 国家电网公司 | Multifunctional intelligent switch controller operating means |
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Inventor after: Yu Meng Inventor after: Yu Yang Inventor after: Shi An Inventor after: Geng Bo Inventor after: Gao Jianmin Inventor after: Jiang Bo Inventor after: Li Haijian Inventor after: Ma Liyuan Inventor after: Zhang Kun Inventor after: Duan Bo Inventor after: Yue Hui Inventor after: Yang Lijun Inventor after: Jing Shuhai Inventor after: Sun Yelong Inventor after: Li Li Inventor after: Shen Diantao Inventor after: Sun Dongqing Inventor after: Yao Tiejun Inventor after: Wang Yong Inventor after: Su Wanwu Inventor after: Xu Tianxi Inventor before: Yu Meng Inventor before: Jiang Bo Inventor before: Li Haijian Inventor before: Ma Liyuan Inventor before: Zhang Kun Inventor before: Duan Bo Inventor before: Yue Hui Inventor before: Jing Shuhai Inventor before: Sun Yelong Inventor before: Shen Diantao Inventor before: Sun Dongqing Inventor before: Yao Tiejun Inventor before: Xing Jianhua Inventor before: Su Wanwu Inventor before: Shi An Inventor before: Geng Bo Inventor before: Gao Jianmin |
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