CN106451107A - Pre-embedded type safety operation high voltage or low voltage switch cabinet device - Google Patents
Pre-embedded type safety operation high voltage or low voltage switch cabinet device Download PDFInfo
- Publication number
- CN106451107A CN106451107A CN201610972388.0A CN201610972388A CN106451107A CN 106451107 A CN106451107 A CN 106451107A CN 201610972388 A CN201610972388 A CN 201610972388A CN 106451107 A CN106451107 A CN 106451107A
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- arm
- low voltage
- switch cabinet
- built
- voltage switch
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- 230000007246 mechanism Effects 0.000 claims abstract description 76
- 239000000523 sample Substances 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims description 30
- 230000008569 process Effects 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000011218 segmentation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a pre-embedded type safety operation high voltage or low voltage switch cabinet device. The device includes a pre-embedded groove formed below a ground surface, a groove opening of the groove is provided with a groove opening retaining side, a horizontal sliding block is slidingly arranged in the pre-embedded groove, the horizontal sliding block is hinged to a height rod, the end of the height rod is connected with a flip seat mechanism, a flip arm is arranged on the flip seat mechanism and actively connected with an operating probe arm in an inserted mode, the front end of the operating probe arm is provided with a operation installation mechanism, the front portion of the operation installation mechanism is actively connected with a telescopic operating probe mechanism or a rotation operation probe mechanism, the rear portion of the operation installation mechanism is provided with an operation shaft rod connected with the telescopic operating probe mechanism, and the operation shaft rod extends to the position of the flip arm and is connected with an operating handle. According to the device, operating staffs can operate a high voltage or low voltage switch cabinet within a safe distance, direct touch of high voltage or low voltage switch cabinet is avoided, safe performance of the operation is high, injury accident is avoided, personal safety and property safety are guaranteed, the underground space is made full use of, and the storage is convenient.
Description
Technical field
The present invention relates to a kind of operation high and low voltage switch cabinet device, more particularly to a kind of built-in type safety operation height are pressed off
Close cabinet device.
Background technology
High-low voltage switch cabinet is the equipment for connecing high pressure or type low-voltage cable, and general power supply administration, electric substation are all to use high-voltage board, so
Low-voltage cabinet is arrived again by transformer pressure-reducing, low-voltage cabinet arrives the distribution box of each electricity consumption again, the inside is exactly nothing but that some switches are broken
The electrical equipment that road device etc protection device is assembled integrally.When High-low voltage switch cabinet is operated, electric arc generation, wound is had sometimes
And the body of operator, how to ensure the safety of operator, become the important indicator of operation High-low voltage switch cabinet.
Content of the invention
The present invention provides a kind of built-in type safety operation high and low voltage switch cabinet device, can make operator safety distance behaviour
Make High-low voltage switch cabinet, it is to avoid directly touch High-low voltage switch cabinet, safe operation performance height, it is to avoid accident is hurted sb.'s feelings the sending out of event
Raw, personal safety as well as the property safety is protected, the underground space is made full use of, be easy to storage.
For solving above-mentioned technical problem, the technical scheme is that：A kind of built-in type safety operation High-low voltage switch cabinet
Device, including being arranged on some built-in grooves being set up in parallel of below ground, the notch of the built-in groove is provided with to inner side and extends
Notch rib, slide in the built-in groove and be provided with cross sliding clock of the block below notch rib, the cross sliding clock is hinged
There is height bar, the height boom end is connected with upset seat mechanism, the upset seat mechanism is provided with flip-arm, the flip-arm
Activity is plugged with operation and visits arm, and the operation is visited the front end of arm and is provided with operation installing mechanism, the front portion of the operation installing mechanism
Be connected with scaling operation probe mechanism or rotation process probe mechanism, the rear portion of the operation installing mechanism be provided with described
The operation axostylus axostyle of scaling operation probe mechanism connection, the operation axostylus axostyle is extended at the flip-arm and is connected with operation handle.
Used as preferred technical scheme, the upset seat mechanism includes the web seat being connected with the height boom end, institute
That states web seat is respectively provided on two sides with wing plate seat, is provided with corresponding with the flip-arm between wing plate seat described in two and the web seat
Folding tank, the outer end bearing pin of wing plate seat described in two is connected with the flip-arm, and the outer end of the web seat is located at two
The inner side of the outer end of the wing plate seat, and the outer end of the web seat also serves as the upset gear platform of the flip-arm.
Used as the improvement to technique scheme, the operation installing mechanism includes the front end for visiting arm installed in the operation
Mounting seat, in the mounting seat, bearing block is installed, on the bearing block, rolling bearing is installed, peace in the rolling bearing
Equipped with rotating pin, the front portion of the rotating pin is plugged with the scaling operation probe mechanism or rotation process probe mechanism,
Axostylus axostyle is operated described in the rear portion grafting of the rotating pin.
Used as the improvement to technique scheme, the scaling operation probe mechanism includes terminal pad of stretching, described flexible
The front of terminal pad is fixedly connected with branch sleeve, and the rear of the flexible terminal pad is connected with and the stretching of the mounting seat grafting
Irish splice pin, the flexible guide groove for being offered on the branch sleeve inwall vertically, runs through to be provided with the flexible terminal pad and stretches
Contracting drive shaft, the anterior grafting of one end of the telescopic propeller shaft and the rotating pin, the other end of the telescopic propeller shaft
Extend in the branch sleeve and screw thread is equipped with knock pin, the side wall of the knock pin is provided with and is slidably disposed in described stretching
Flexible guide protrusions in guide groove.
Used as the improvement to technique scheme, the rotation process probe mechanism includes the disk that is rotatably connected, the rotation
The posterior center position of terminal pad is provided with the rotary insertion pin with the anterior grafting of the rotating pin, the disk that is rotatably connected
Anterior eccentric position is provided with rotation process arm, and the front end of the rotation process arm is connected with two groups of supporting rods being oppositely arranged.
Used as the improvement further to technique scheme, the operation axostylus axostyle is visited arm with the operation and is be arranged in parallel, institute
The operating shaft point bar segment that operation axostylus axostyle is provided with some sections of grafting successively is stated, the operation is visited arm and is provided with some sections of grafting grafting successively
Operation divide arm section.
Used as the improvement further to technique scheme, the operation divides the quantity of arm section and length to divide bar with operating shaft
Section is corresponding.
Used as the improvement further to technique scheme, height bar includes some hyperbranched bars being set with successively.
Used as the further improvement to technique scheme, the cross sliding clock is arranged for cylindrical.
Used as the further improvement to technique scheme, the notch of the built-in groove is provided with cover plate, and the cover plate is simultaneous
Do safety operation warning line.
As technique scheme is employed, during operation High-low voltage switch cabinet, the height in corresponding built-in groove will be folded
Degree bar is routed up, and can drag position adjustment horizontal level of the cross sliding clock in built-in groove, and flip-arm is turned over by overturning on seat mechanism
Turn and open, arm is visited in operation and is plugged on flip-arm, if the button switch of operation High-low voltage switch cabinet, selects scaling operation
Probe mechanism and operation installing mechanism connection, operation operation handle drives operation axostylus axostyle, then drives scaling operation probe mechanism to press
The button of tactile High-low voltage switch cabinet, realizes operation.If the rotating handles of operation High-low voltage switch cabinet, rotation process spy is selected
Head mechanism and operation installing mechanism connection, operation operation handle drives operation axostylus axostyle, then operation probe mechanism rotation is rotated
The rotating handles of High-low voltage switch cabinet, realizes operation.Daily when not using, operation is visited arm and is split from flip-arm, individually deposits
Put, by height bar, upset seat mechanism and flip-arm folding storage in built-in groove.The present invention can make operator safety distance
Operation High-low voltage switch cabinet, it is to avoid directly touch High-low voltage switch cabinet, safe operation performance height, it is to avoid accident is hurted sb.'s feelings the sending out of event
Raw, personal safety as well as the property safety is protected, and the underground space is taken full advantage of, be easy to storage.
Description of the drawings
The following drawings is only intended to, in schematic illustration and explanation is done to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is that the flip-arm of the embodiment of the present invention is located at the in-house state diagram of overturning seat；
Fig. 3 is that the height bar of the embodiment of the present invention is located at the state diagram in built-in groove；
Fig. 4 is that the height bar of the embodiment of the present invention is located at the sidepiece state diagram in built-in groove；
Fig. 5 is the structural representation of the scaling operation probe mechanism of the embodiment of the present invention；
Fig. 6 is the ejection state diagram of the knock pin of the scaling operation probe mechanism of the embodiment of the present invention；
Fig. 7 is the installation diagram of the rotation process probe mechanism of the embodiment of the present invention.
In figure：1- built-in groove；11- notch rib；12- cross sliding clock；13- height bar；14- cover plate；15- vertical angle is limited
Position block；21- web seat；22- wing plate seat；23- folds tank；24- flip-arm；Arm is visited in 3- operation；31- operation point arm section；32-
Segmentation support；41- mounting seat；42- rolling bearing；43- rotating pin；51- stretches terminal pad；52- branch sleeve；53- stretches
Grafting pin；54- stretches guide groove；55- telescopic propeller shaft；56- knock pin；57- stretches guide protrusions；61- is rotatably connected disk；62-
Rotary insertion pin；63- rotation process arm；64- supporting rod；7- operates axostylus axostyle；71- operating shaft divides bar segment；72- operation handle；8-
Ground.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is expanded on further.In the following detailed description, only by explanation
Mode describes some one exemplary embodiment of the present invention.Undoubtedly, one of ordinary skill in the art will recognize,
In the case of without departing from the spirit and scope of the present invention, can be to be repaiied to described embodiment with a variety of modes
Just.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting scope of the claims.
As shown in figure 1, a kind of built-in type safety operation high and low voltage switch cabinet device, if including being arranged on ground below 8
The dry built-in groove 1 being set up in parallel, the notch of built-in groove 1 is provided with the notch rib 11 for extending to inner side, slides and be provided with built-in groove 1
Cross sliding clock 12 of the block below notch rib 11, cross sliding clock 12 is hinged with height bar 13, and 13 end of height bar is connected with
Upset seat mechanism, upset seat mechanism is provided with flip-arm 24, and 24 activity of flip-arm is plugged with operation and visits arm 3, before arm 3 is visited in operation
End is provided with operation installing mechanism, operates the front portion of installing mechanism to be connected with scaling operation probe mechanism or rotation process probe
Mechanism, operates the rear portion of installing mechanism to be provided with the operation axostylus axostyle 7 being connected with scaling operation probe mechanism, and operation axostylus axostyle 7 is extended to
Operation handle 72 is connected with flip-arm 24.
During operation High-low voltage switch cabinet, the height bar 13 in corresponding built-in groove 1 will be folded and routed up, level can be dragged
Position adjustment horizontal level of the slide block 12 in built-in groove 1, flip-arm 24, will operation spy arm by overturn and opening on upset seat mechanism
3 are plugged on flip-arm 24, if the button switch of operation High-low voltage switch cabinet, selects scaling operation probe mechanism and operation
Installing mechanism connects, and operation operation handle 72 drives operation axostylus axostyle 7, then drives scaling operation probe mechanism by tactile high and low voltage switch
The button of cabinet, realizes operation.If the rotating handles of operation High-low voltage switch cabinet, selects rotation process probe mechanism and operation
Installing mechanism connects, and operation operation handle 72 drives operation axostylus axostyle 7, then operation probe mechanism rotation high and low voltage switch is rotated
The rotating handles of cabinet, realizes operation.
As shown in Figure 2, Figure 3 and Figure 4, daily operation is visited arm 3 and is split from flip-arm 24 when not using, individually storage,
By height bar 13, upset seat mechanism and 24 folding storage of flip-arm in built-in groove 1.
Upset seat mechanism includes the web seat 21 that is connected with 13 end of height bar, web seat 21 be respectively provided on two sides with wing plate
Seat 22, is provided with folding tank 23 corresponding with flip-arm 24, the outer end of both wings panel seat 22 between both wings panel seat 22 and web seat 21
Portion's bearing pin is connected with flip-arm 24, and the outer end of web seat 21 is located at the inner side of the outer end of both wings panel seat 22, and web seat 21
Outer end also serve as flip-arm 24 upset gear platform.Web seat 21, wing plate seat 22 and height bar 13 can fix welding, daily not
During use, flip-arm 24 folds income to folding in tank 23, during operation High-low voltage switch cabinet, flip-arm 24 is overturn around bearing pin
270 °, block is in the outer end of web seat 21.Said structure is easy to storage, takes up room little, and easy for operation.
Operation installing mechanism includes the mounting seat 41 for visiting the front end of arm 3 installed in operation, is provided with bearing in mounting seat 41
Seat, is provided with rolling bearing 42, is provided with rotating pin 43, the anterior grafting of rotating pin 43 in rolling bearing 42 on bearing block
There are scaling operation probe mechanism or rotation process probe mechanism, the rear portion grafting operation axostylus axostyle 7 of rotating pin 43.Operation manipulator
Handle 72 drives operation axostylus axostyle 7, drives rotating pin 43 accordingly to rotate, then drives scaling operation probe mechanism or rotation process probe
Mechanism, makes scaling operation probe mechanism press the button of tactile High-low voltage switch cabinet, or makes rotation process probe mechanism rotate height
Compress switch the rotating handles of cabinet.
As shown in figure 5, scaling operation probe mechanism includes terminal pad 51 of stretching, the front of flexible terminal pad 51 is fixedly connected
The rear for having branch sleeve 52, flexible terminal pad 51 is connected with the flexible grafting pin 53 with 41 grafting of mounting seat, branch sleeve 52
The flexible guide groove 54 for being offered on inwall vertically, runs through in flexible terminal pad 51 and is provided with telescopic propeller shaft 55, telescopic propeller shaft
The anterior grafting of 55 one end and rotating pin 43, the other end of telescopic propeller shaft 55 is extended in branch sleeve 52 and screw thread is worn
Knock pin 56 is provided with, the side wall of knock pin 56 is provided with the flexible guide protrusions 57 being slidably disposed in flexible guide groove 54.
If as shown in fig. 6, the button switch of operation High-low voltage switch cabinet, selects scaling operation probe mechanism and operation
Installing mechanism connect, rotating pin 43 rotate when, drive telescopic propeller shaft 55, due to stretch terminal pad 51 by with mounting seat 41
Grafting is maintained static, and telescopic propeller shaft 55 stretches out knock pin 56 by screw thread, touches the button switch of High-low voltage switch cabinet, real
Existing corresponding operating.
As shown in fig. 7, rotation process probe mechanism includes the disk 61 that is rotatably connected, the posterior center position of the disk 61 that is rotatably connected
The rotary insertion pin 62 being provided with the anterior grafting of rotating pin 43, the anterior eccentric position of the disk 61 that is rotatably connected is provided with rotation behaviour
Make arm 63, the front end of rotation process arm 63 is connected with two groups of supporting rods being oppositely arranged 64.
If the rotating handles of operation High-low voltage switch cabinet, rotation process probe mechanism and operation installing mechanism is selected even
Connect, when rotating pin 43 is rotated, terminal pad 61,63 eccentric rotary of rotation process arm, the clamping high-low pressure of supporting rod 64 is rotated
The rotating handles of switch cubicle is rotated, and realizes corresponding operating.
Operation axostylus axostyle 7 is visited arm 3 with operation and is be arranged in parallel, and operation axostylus axostyle 7 is provided with the operating shaft of some sections of grafting successively and divides bar
Section 71, operation is visited arm 3 and is provided with the operation of some sections of grafting grafting successively and divides arm section 31, and said structure can adjust operation axostylus axostyle 7
The length of arm 3 is visited with operation.
The quantity and length of operation point arm section 31 divides bar segment 71 corresponding with operating shaft.Said structure is convenient to adjust operating shaft
The length of arm 3 visited by bar 7 with operation.In order that operating the stability of the rotation of axostylus axostyle 7, operating shaft divides bar segment 71 with an operation point arm section 31
Between be provided with segmentation support 32, be provided with segmentation bearing between operating shaft point bar segment 71 and segmentation support 32.
Height bar 13 includes some hyperbranched bars being set with successively, pushes away hyperbranched bar by taking out, makes hyperbranched bar
Launch or shrink, can be convenient and practical with quick regulation height.
Cross sliding clock 12 is arranged for cylindrical, and said structure is easy to rotate regulation direction, simple operation.
The notch of built-in groove 1 is provided with cover plate 14, and cover plate 14 also serves as safety operation warning line, and said structure has good close
Feng Xing, can arrange marking line patch, also serve as safety operation warning line, perfect in shape and function on cover plate 14.
In order to easy to use, height bar 13, operation axostylus axostyle 7 are visited arm 3 with operation and are respectively equipped with graduation mark, facilitate gauge height
And length, it is easy to operation.
For safety, knock pin 56, supporting rod 64 and operation handle 72 are externally provided with insulating barrier, can protect operation further
The personal safety of personnel.
When the height bar 13 for folding in corresponding built-in groove 1 is routed up, in order to preferably limit the angle of height bar 13,
Cross sliding clock 12 is provided with articulated stand, is connected with height bar 13 on articulated stand, and one end of articulated stand is provided with vertical angle
Positive stop 15.
The present embodiment can make operator safety distance operation High-low voltage switch cabinet, it is to avoid directly touch high and low voltage switch
Cabinet, safe operation performance height, it is to avoid accident is hurted sb.'s feelings the generation of event, protects personal safety as well as the property safety, and takes full advantage of underground
Space, is easy to storage.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, simply explanation described in above-described embodiment and description this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (10)
1. a kind of built-in type safety operation high and low voltage switch cabinet device, it is characterised in that：Including being arranged on some of below ground
The built-in groove being set up in parallel, the notch of the built-in groove is provided with to slide in the notch rib for extending to inner side, the built-in groove and sets
There is cross sliding clock of the block below notch rib, the cross sliding clock is hinged with height bar, the height boom end is connected with
Upset seat mechanism, the upset seat mechanism is provided with flip-arm, and the flip-arm activity is plugged with operation and visits arm, and the operation is visited
The front end of arm is provided with operation installing mechanism, and the front portion of the operation installing mechanism is connected with scaling operation probe mechanism or rotation
Turn operation probe mechanism, the rear portion of the operation installing mechanism is provided with the operating shaft being connected with the scaling operation probe mechanism
Bar, the operation axostylus axostyle is extended at the flip-arm and is connected with operation handle.
2. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 1, it is characterised in that：The upset base
Structure includes the web seat being connected with the height boom end, the web seat be respectively provided on two sides with wing plate seat, wing plate described in two
Seat is provided with folding tank corresponding with the flip-arm between the web seat, the outer end bearing pin connection of wing plate seat described in two
There is a flip-arm, the outer end of the web seat is located at the inner side of the outer end of wing plate seat described in two, and the web seat
Outer end also serves as the upset gear platform of the flip-arm.
3. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 1, it is characterised in that：The operation is installed
Mechanism includes the mounting seat for visiting the front end of arm installed in the operation, is provided with bearing block, the bearing block in the mounting seat
On rolling bearing is installed, rotating pin is installed in the rolling bearing, the front portion of the rotating pin is plugged with described stretching
Contracting operation probe mechanism or rotation process probe mechanism, operation axostylus axostyle described in the rear portion grafting of the rotating pin.
4. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 1, it is characterised in that：The scaling operation
Probe mechanism includes terminal pad of stretching, and the front of the flexible terminal pad is fixedly connected with branch sleeve, the flexible terminal pad
Rear be connected with the flexible grafting pin with the mounting seat grafting, offered on the branch sleeve inwall vertically is flexible
Guide groove, runs through in the flexible terminal pad and is provided with telescopic propeller shaft, one end of the telescopic propeller shaft and the rotating pin
Anterior grafting, the other end of the telescopic propeller shaft is extended in the branch sleeve and screw thread is equipped with knock pin, the top
The side wall for going out pin is provided with the flexible guide protrusions being slidably disposed in the flexible guide groove.
5. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 1, it is characterised in that：The rotation process
Probe mechanism includes the disk that is rotatably connected, and the posterior center position of the disk that is rotatably connected is provided with is inserted with the front portion of the rotating pin
The rotary insertion pin for connecing, the anterior eccentric position of the disk that is rotatably connected is provided with rotation process arm, before the rotation process arm
End is connected with two groups of supporting rods being oppositely arranged.
6. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 1, it is characterised in that：The operation axostylus axostyle
Arm is visited with the operation to be arranged in parallel, the operation axostylus axostyle is provided with the operating shaft point bar segment of some sections of grafting successively, the operation
Visit arm and be provided with the operation of some sections of grafting grafting successively and divide arm section.
7. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 6, it is characterised in that：The operation point arm
The quantity and length of section divides bar segment corresponding with operating shaft.
8. built-in type safety operation high and low voltage switch cabinet device as claimed in claim 1, it is characterised in that：If height bar includes
The dry hyperbranched bar being set with successively.
9. the built-in type safety operation high and low voltage switch cabinet device as described in claim 1 claim, it is characterised in that：Described
Cross sliding clock is arranged for cylindrical.
10. the built-in type safety operation high and low voltage switch cabinet device as described in any one of claim 1 to 9, it is characterised in that：Institute
The notch for stating built-in groove is provided with cover plate, and the cover plate also serves as safety operation warning line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610972388.0A CN106451107B (en) | 2016-10-28 | 2016-10-28 | Built-in type safety operation high and low voltage switch cabinet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610972388.0A CN106451107B (en) | 2016-10-28 | 2016-10-28 | Built-in type safety operation high and low voltage switch cabinet device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106451107A true CN106451107A (en) | 2017-02-22 |
| CN106451107B CN106451107B (en) | 2018-06-22 |
Family
ID=58180930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610972388.0A Expired - Fee Related CN106451107B (en) | 2016-10-28 | 2016-10-28 | Built-in type safety operation high and low voltage switch cabinet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106451107B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8161631B1 (en) * | 2009-09-18 | 2012-04-24 | Finley Lee Ledbetter | Motor controlled bucket replacement tool |
| CN203734187U (en) * | 2014-03-25 | 2014-07-23 | 国家电网公司 | Device for clearing ice and snow on electrical equipment |
| CN104868389A (en) * | 2015-05-30 | 2015-08-26 | 国网山东济南市历城区供电公司 | High voltage switch cabinet door opening device |
| CN204662306U (en) * | 2015-03-12 | 2015-09-23 | 徐寅凯 | A kind of manual self locked energy-saving vehicle railing |
| CN205081024U (en) * | 2015-09-15 | 2016-03-09 | 国家电网公司 | Switch remote operation instrument in looped netowrk cabinet |
-
2016
- 2016-10-28 CN CN201610972388.0A patent/CN106451107B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8161631B1 (en) * | 2009-09-18 | 2012-04-24 | Finley Lee Ledbetter | Motor controlled bucket replacement tool |
| CN203734187U (en) * | 2014-03-25 | 2014-07-23 | 国家电网公司 | Device for clearing ice and snow on electrical equipment |
| CN204662306U (en) * | 2015-03-12 | 2015-09-23 | 徐寅凯 | A kind of manual self locked energy-saving vehicle railing |
| CN104868389A (en) * | 2015-05-30 | 2015-08-26 | 国网山东济南市历城区供电公司 | High voltage switch cabinet door opening device |
| CN205081024U (en) * | 2015-09-15 | 2016-03-09 | 国家电网公司 | Switch remote operation instrument in looped netowrk cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106451107B (en) | 2018-06-22 |
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