CN110336190A - A kind of combined type loop-network switch cabinet - Google Patents
A kind of combined type loop-network switch cabinet Download PDFInfo
- Publication number
- CN110336190A CN110336190A CN201910601886.8A CN201910601886A CN110336190A CN 110336190 A CN110336190 A CN 110336190A CN 201910601886 A CN201910601886 A CN 201910601886A CN 110336190 A CN110336190 A CN 110336190A
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- China
- Prior art keywords
- cabinet body
- plate
- telescopic rod
- cabinet
- universal wheel
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 238000003491 array Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
- B60B33/06—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted retractably
-
- 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
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
Abstract
The invention discloses a kind of combined type loop-network switch cabinets, more particularly to ring network cabinet technical field, including the first cabinet body, the first cabinet body top side is fixedly connected with sliding rail, first bottom of cabinet bulk side is provided with bottom plate, support plate is provided at the top of the bottom plate, regulating mechanism is provided between the support plate and bottom plate, first cabinet body side is provided with the second cabinet body, second cabinet body side is provided with third cabinet body, second cabinet body and third bottom of cabinet bulk quadrangle offer lifting groove, and the lifting groove is internally provided with mobile mechanism.The purpose of mobile second cabinet body may be implemented using universal wheel by the present invention, it is moved to the second cabinet body in support plate, then pass through the mobile third cabinet body of the universal wheel of third bottom of cabinet bulk, then by corresponding between sliding rail and sliding block and lockplate, play the role of a guiding, it is combined together three cabinet bodies accurately, is not in deviation.
Description
Technical field
The present invention relates to ring network cabinet technical fields, it is more particularly related to a kind of combined type loop-network switch cabinet.
Background technique
With the development of national economy, scientific and technological progress, the electricity consumptions such as industrial and mining enterprises, residential quarters, harbour and skyscraper
Place has begun uses ring network cabinet on a large scale.The structure of ring network cabinet is simple, safe and reliable to operation, frequency of maintenance is low and transports
Row expense is few, and advantage is very prominent compared with traditional switchgear.
But existing combined type loop-network switch cabinet still has disadvantage, for example can encounter in packet type switch cabinet combination
Dock not parallel between each cabinet body, it is difficult to lead to comb line, brings very big inconvenience to worker.
Therefore, it is necessary to solve the above problems to invent a kind of combined type loop-network switch cabinet.
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of combined type loop-network switch cabinet, leads to
The spring crossed at the top of using universal wheel pops up universal wheel, and recycling the second telescopic rod is that universal wheel is oriented to, and then works
The purpose of mobile second cabinet body may be implemented using universal wheel by personnel, be moved to the second cabinet body in support plate, then by the
The mobile third cabinet body of the universal wheel of three bottom of cabinet bulk, is then moved to support plate by slope board in third bottom of cabinet bulk universal wheel
When upper, lockplate is matched with sliding rail, then by corresponding between sliding rail and sliding block and lockplate, plays a guiding
Effect, be combined together three cabinet bodies accurately, be not in deviation, then by tightening bolt, make the first cabinet body,
Two cabinet bodies and third cabinet body reach the state of an opposite locking.
To achieve the above object, the invention provides the following technical scheme: a kind of combined type loop-network switch cabinet, including the first cabinet
Body, the first cabinet body top side are fixedly connected with sliding rail, and first bottom of cabinet bulk side is provided with bottom plate, the bottom plate
Top is provided with support plate, and regulating mechanism is provided between the support plate and bottom plate, and first cabinet body side is provided with
Two cabinet bodies, second cabinet body side are provided with third cabinet body, and the third cabinet body top side is fixedly connected with lockplate, institute
It states lockplate front-end and back-end and is fixedly connected to lock bracket, offer threaded hole inside the lock bracket, in the threaded hole
Portion is threaded with bolt, and second cabinet body and third bottom of cabinet bulk quadrangle offer lifting groove, inside the lifting groove
It is provided with mobile mechanism；
The regulating mechanism includes the first telescopic rod, threaded rod, vertical bar, nut and handle, and the threaded rod is fixedly connected on branch
Fagging bottom, the nut are set on the outside of threaded rod, and the handle is fixedly connected on the outside of nut, and the vertical bar is set to nut two
Side, the vertical bar are connect with nut by bearing element, first telescopic rod be set to vertical bar on the outside of, the threaded rod, nut,
Vertical bar and the first telescopic rod are set between support plate and bottom plate；
The mobile mechanism includes universal wheel, the second telescopic rod and spring, and the universal wheel is set at the top of support plate, and described second
Telescopic rod is fixedly connected at the top of universal wheel, and second telescopic rod top and bottom end are respectively fixedly connected with lifting groove inner wall and ten thousand
To wheel top, it is provided with spring on the outside of second telescopic rod, the universal wheel, the second telescopic rod and spring are set to lifting groove
It is internal.
In a preferred embodiment, first cabinet body, the second cabinet body and third cabinet body front side bottom are equipped with
Lower door-plate, the lower door-plate top are provided with door-plate, and the lower door-plate and upper door-plate quantity are disposed as three.
In a preferred embodiment, first cabinet body bottom end offers entrance hole.
In a preferred embodiment, the third cabinet body, support plate and bottom plate offer outlet hole, it is described go out
String holes quantity is set as three, and three outlet holes are corresponding.
In a preferred embodiment, the sliding rail quantity is set as two, and two sliding rails are about the first cabinet
Body central axes are symmetrical.
In a preferred embodiment, the handle quantity is set as four, four handle circular arrays
It is distributed on the outside of nut.
In a preferred embodiment, the first telescopic rod quantity is set as four, four first reductions
Bar rectangular array is distributed at the top of bottom plate.
In a preferred embodiment, the bottom plate side is equipped with slope board, and the slope board one side is circular arc
Setting, the slope board are integrated setting with bottom plate.
Technical effect and advantage of the invention:
1, the present invention recycles the second telescopic rod for universal wheel progress by popping up universal wheel using the spring at the top of universal wheel
Guiding, then the purpose of mobile second cabinet body may be implemented using universal wheel by staff, and the second cabinet body is made to be moved to support plate
On, then by the mobile third cabinet body of the universal wheel of third bottom of cabinet bulk, then pass through slope in third bottom of cabinet bulk universal wheel
When plate is moved in support plate, lockplate is matched with sliding rail, then by corresponding between sliding rail and sliding block and lockplate,
Play the role of a guiding, is combined together three cabinet bodies accurately, is not in deviation, then by tightening spiral shell
Bolt makes the first cabinet body, the second cabinet body and third cabinet body reach the state of an opposite locking；
2, by swing handle, so that support plate be made to move up, due to the second cabinet body and third cabinet body by sliding rail, sliding block,
Lockplate and bolt have formd locking, and place support plate can only compress the spring at the top of universal wheel during moving up, from
And make, so that the second cabinet body and third bottom of cabinet bulk be made directly to contact support plate, to increase face inside universal wheel retraction lifting groove
Product, to strengthen the stability of the second cabinet body Yu third cabinet body.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is bottom view of the invention.
Fig. 4 is the first cabinet body structure schematic diagram of the invention.
Fig. 5 is the first cabinet body top view of the invention.
Fig. 6 is the portion A partial enlarged view in Fig. 1 of the invention.
Fig. 7 is bottom plate and slope board connecting structure perspective view of the invention.
Appended drawing reference are as follows: 1 first cabinet body, 2 second cabinet bodies, 3 third cabinet bodies, 4 sliding rails, 5 bottom plates, 6 lockplates, 7 lock brackets,
8 bolts, 9 universal wheels, 10 lifting grooves, 11 support plates, 12 first telescopic rods, 13 second telescopic rods, 14 springs, 15 threaded rods, 16
Vertical bar, 17 nuts, 18 handles, 19 lower door-plates, door-plate, 21 entrance holes, 22 outlet holes, 23 slope boards on 20.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of combined type loop-network switch cabinet according to shown in Fig. 1-7, including the first cabinet body 1,1 top one of the first cabinet body
Side is fixedly connected with sliding rail 4, and 1 bottom side of the first cabinet body is provided with bottom plate 5, and 1 side of the first cabinet body is provided with
Two cabinet bodies 2,2 side of the second cabinet body are provided with third cabinet body 3, and second cabinet body 2 is opened with 3 bottom four corners of third cabinet body
Equipped with lifting groove 10, the lifting groove 10 is internally provided with mobile mechanism；
The mobile mechanism includes universal wheel 9, the second telescopic rod 13 and spring 14, and the universal wheel 9 is set to 11 top of support plate,
Second telescopic rod 13 is fixedly connected on 9 top of universal wheel, and 13 top of the second telescopic rod is respectively fixedly connected with bottom end
9 top of 10 inner wall of lifting groove and universal wheel is provided with spring 14,9, second liters of the universal wheel on the outside of second telescopic rod 13
Contracting bar 13 and spring 14 are set to inside lifting groove 10；
First cabinet body 1, the second cabinet body 2 and 3 front side bottom of third cabinet body are equipped with lower door-plate 19, lower 19 top of door-plate
It is provided with door-plate 20, the lower door-plate 19 and 20 quantity of upper door-plate are disposed as three；
First cabinet body, 1 bottom end offers entrance hole 21；
The third cabinet body 3, support plate 11 and bottom plate 5 offer outlet hole 22, and 22 quantity of outlet hole is set as three,
Three outlet holes 22 are corresponding；
4 quantity of sliding rail is set as two, and two sliding rails 4 are symmetrical about 1 central axes of the first cabinet body；
5 side of bottom plate is equipped with slope board 23, and 23 one side of slope board is circular arc setting, the slope board 23 and bottom plate
5 be integration setting.
Embodiment specifically: first make the first cabinet body 1 be placed in specified position, liter is provided with by 2 bottom of the second cabinet body
Slot 10 drops, and lifting groove 10 is internally provided with universal wheel 9, since the weight of the second cabinet body 2 and third cabinet body 3 is not enough to compressed spring
14, so being popped up universal wheel 9 using the spring 14 at 9 top of universal wheel, recycling the second telescopic rod 13 is that universal wheel 9 is led
To deviating universal wheel 9 will not, then the purpose of mobile second cabinet body 2 may be implemented using universal wheel 9 by staff, pass through
It is provided with sliding block at the top of second cabinet body 2, sliding block is then corresponded into sliding rail 4 in mobile second cabinet body 2, makes sliding block and 4 phase of sliding rail
Cooperation, in mobile second cabinet body 2, the universal wheel 9 of 2 bottom of the second cabinet body is slided in support plate 11 by slope board 23, thus
It is fully seated at the second cabinet body 2 in support plate 11, the sliding block at 2 top of the second cabinet body also slides to sliding rail 4 in the process of moving
Inside, it is then logical in 3 Universal wheel at bottom 9 of third cabinet body then by the mobile third cabinet body 3 of universal wheel 9 of 3 bottom of third cabinet body
It crosses slope board 23 to be moved in support plate 11, keeps the second cabinet body 2 and third cabinet body 3 mobile by universal wheel 9, then pass through sliding rail
It is corresponding between 4 and sliding block, play the role of a guiding, is combined together three cabinet bodies accurately, is not in
Deviation.
A kind of combined type loop-network switch cabinet according to shown in Fig. 1-5, further includes support plate 11, and the support plate 11 is set to bottom
5 top of plate, 3 top side of third cabinet body are fixedly connected with lockplate 6, and 6 front-end and back-end of lockplate are fixed to be connected
It is connected to lock bracket 7, threaded hole is offered inside the lock bracket 7, the threaded hole internal whorl is connected with bolt 8, the branch
Regulating mechanism is provided between fagging 11 and bottom plate 5；
The regulating mechanism includes the first telescopic rod 12, threaded rod 15, vertical bar 16, nut 17 and handle 18, the threaded rod 15
It is fixedly connected on 11 bottom of support plate, the nut 17 is set to 15 outside of threaded rod, and the handle 18 is fixedly connected on nut 17
Outside, the vertical bar 16 are set to 17 two sides of nut, and the vertical bar 16 is connect with nut 17 by bearing element, first reduction
Bar 12 is set to 16 outside of vertical bar, and the threaded rod 15, nut 17, vertical bar 16 and the first telescopic rod 12 are set to support plate 11 and bottom
Between plate 5；
18 quantity of handle is set as four, and four 18 circular arrays of handle are distributed in 17 outside of nut；
First telescopic rod, 12 quantity is set as four, and four 12 rectangular arrays of the first telescopic rod are distributed in bottom plate 5
Top.
Embodiment specifically: after locking three cabinet bodies, the first telescopic rod 12, spiral shell are equipped with by 11 bottom of support plate
Rasp bar 15, nut 17, vertical bar 16 and handle 18, by swing handle 18, so that nut 17 be driven to rotate, because of nut 17 and perpendicular
Bar 16 is flexibly connected by bearing, so the rotation of nut 17 can drive threaded rod 15 to move up, to make to support
Plate 11 moves up, and during support plate 11 moves up, place support plate 11 can compress universal wheel 9 during moving up
The spring 14 at top, to make universal wheel 9 be retracted inside lifting groove 10, to keep the second cabinet body 2 and 3 bottom of third cabinet body direct
Support plate 11 is contacted, area is increased, to strengthen the stability of the second cabinet body 2 and third cabinet body 3, then passes through lockplate
6 other sides both ends are provided with lock bracket 7, and 7 other side of lock bracket offers threaded hole, is equipped with bolt 8 inside threaded hole, then leads to
It crosses and tightens bolt 8, with fixing lock fixed board 6 and sliding rail 4, so that the first cabinet body 1, the second cabinet body 2 and third cabinet body 3 be made to reach one
The state of opposite locking.
Working principle of the present invention:
Referring to Figure of description 1-7, since the weight of the second cabinet body 2 and third cabinet body 3 is not enough to compressed spring 14, so utilizing
The spring 14 at 9 top of universal wheel pops up universal wheel 9, and recycling the second telescopic rod 13 is that universal wheel 9 is oriented to, and is then moving
Sliding block is corresponded into sliding rail 4 when dynamic second cabinet body 2, the universal wheel 9 of 2 bottom of the second cabinet body slides to support plate 11 by slope board 23
On, then by the mobile third cabinet body 3 of universal wheel 9 of 3 bottom of third cabinet body, then pass through in 3 Universal wheel at bottom 9 of third cabinet body
Slope board 23 is moved in support plate 11, then by sliding rail 4 and sliding block and between it is corresponding, play the work of a guiding
With being combined together three cabinet bodies accurately, be not in deviation；
Referring to Figure of description 1-5, after locking three cabinet bodies, by swing handle 18, so that nut 17 is driven to rotate, spiral shell
The rotation of mother 17 can drive threaded rod 15 to move up, so that support plate 11 is moved up, what place support plate 11 moved up
The spring 14 at 9 top of universal wheel can be compressed in the process, to make universal wheel 9 be retracted inside lifting groove 10, to make the second cabinet body 2
Support plate 11 is directly contacted with 3 bottom of third cabinet body, increases area, to strengthen the steady of the second cabinet body 2 and third cabinet body 3
It is qualitative, then by tightening bolt 8, with fixing lock fixed board 6 and sliding rail 4, to make the first cabinet body 1, the second cabinet body 2 and third cabinet
Body 3 reaches the state of an opposite locking.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the present invention discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure, and other structures can
With reference to being commonly designed, under not conflict situations, the same embodiment of the present invention and different embodiments be can be combined with each other；
Last: the foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of combined type loop-network switch cabinet, including the first cabinet body (1), it is characterised in that: the first cabinet body (1) top side
It is fixedly connected with sliding rail (4), the first cabinet body (1) bottom side is provided with bottom plate (5), is provided at the top of the bottom plate (5)
Support plate (11) is provided with regulating mechanism, the first cabinet body (1) side setting between the support plate (11) and bottom plate (5)
Have the second cabinet body (2), the second cabinet body (2) side is provided with third cabinet body (3), and third cabinet body (3) top side is solid
Surely it is connected with lockplate (6), lockplate (6) front-end and back-end are fixedly connected to lock bracket (7), the lock bracket (7)
Inside offers threaded hole, and the threaded hole internal whorl is connected with bolt (8), second cabinet body (2) and third cabinet body (3)
Bottom four corners offer lifting groove (10), and the lifting groove (10) is internally provided with mobile mechanism；
The regulating mechanism includes the first telescopic rod (12), threaded rod (15), vertical bar (16), nut (17) and handle (18), institute
It states threaded rod (15) and is fixedly connected on support plate (11) bottom, the nut (17) is set on the outside of threaded rod (15), the handle
(18) it is fixedly connected on the outside of nut (17), the vertical bar (16) is set to nut (17) two sides, the vertical bar (16) and nut
(17) it is connected by bearing element, first telescopic rod (12) is set on the outside of vertical bar (16), the threaded rod (15), nut
(17), vertical bar (16) and the first telescopic rod (12) are set between support plate (11) and bottom plate (5)；
The mobile mechanism includes universal wheel (9), the second telescopic rod (13) and spring (14), and the universal wheel (9) is set to support
At the top of plate (11), second telescopic rod (13) is fixedly connected at the top of universal wheel (9), the second telescopic rod (13) top with
Bottom end is respectively fixedly connected with lifting groove (10) inner wall and universal wheel (9) top, is provided with bullet on the outside of second telescopic rod (13)
Spring (14), it is internal that the universal wheel (9), the second telescopic rod (13) and spring (14) are set to lifting groove (10).
2. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: first cabinet body (1), second
Cabinet body (2) and third cabinet body (3) front side bottom are equipped with lower door-plate (19), are provided with door-plate at the top of the lower door-plate (19)
(20), the lower door-plate (19) and upper door-plate (20) quantity are disposed as three.
3. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: the first cabinet body (1) bottom end
Offer entrance hole (21).
4. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: the third cabinet body (3), support
Plate (11) and bottom plate (5) offer outlet hole (22), and outlet hole (22) quantity is set as three, three outlet holes
(22) corresponding.
5. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: sliding rail (4) the quantity setting
It is two, two sliding rails (4) are symmetrical about the first cabinet body (1) central axes.
6. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: handle (18) the quantity setting
It is four, four handle (18) circular arrays are distributed on the outside of nut (17).
7. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: the first telescopic rod (12) number
Amount is set as four, and four the first telescopic rod (12) rectangular arrays are distributed at the top of bottom plate (5).
8. a kind of combined type loop-network switch cabinet according to claim 1, it is characterised in that: bottom plate (5) side is equipped with
Slope board (23), slope board (23) one side are circular arc setting, and the slope board (23) sets with bottom plate (5) to be integrated
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601886.8A CN110336190B (en) | 2019-07-05 | 2019-07-05 | Modular looped netowrk cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910601886.8A CN110336190B (en) | 2019-07-05 | 2019-07-05 | Modular looped netowrk cubical switchboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110336190A true CN110336190A (en) | 2019-10-15 |
| CN110336190B CN110336190B (en) | 2020-12-08 |
Family
ID=68144290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910601886.8A Active CN110336190B (en) | 2019-07-05 | 2019-07-05 | Modular looped netowrk cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110336190B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202840248U (en) * | 2012-10-19 | 2013-03-27 | 银川市立恒电气设备有限公司 | Fast combining connecting device and power distribution cabinet with same |
| CN202872223U (en) * | 2012-09-17 | 2013-04-10 | 安徽省霍山县天意金属电气科技有限公司 | Switch cabinet hoisting mechanism |
| CN203787780U (en) * | 2014-04-21 | 2014-08-20 | 王根生 | Combined type ammeter cabinet |
| CN205070217U (en) * | 2015-10-23 | 2016-03-02 | 上海置信电气非晶有限公司 | Modular base structure that american case becomes |
| CN206022940U (en) * | 2016-08-31 | 2017-03-15 | 山东现代恒大电气有限公司 | A kind of combined high-voltage ring main unit |
-
2019
- 2019-07-05 CN CN201910601886.8A patent/CN110336190B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202872223U (en) * | 2012-09-17 | 2013-04-10 | 安徽省霍山县天意金属电气科技有限公司 | Switch cabinet hoisting mechanism |
| CN202840248U (en) * | 2012-10-19 | 2013-03-27 | 银川市立恒电气设备有限公司 | Fast combining connecting device and power distribution cabinet with same |
| CN203787780U (en) * | 2014-04-21 | 2014-08-20 | 王根生 | Combined type ammeter cabinet |
| CN205070217U (en) * | 2015-10-23 | 2016-03-02 | 上海置信电气非晶有限公司 | Modular base structure that american case becomes |
| CN206022940U (en) * | 2016-08-31 | 2017-03-15 | 山东现代恒大电气有限公司 | A kind of combined high-voltage ring main unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110336190B (en) | 2020-12-08 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20191015 Assignee: Hefei Chengtai Cable Co.,Ltd. Assignor: ANHUI LONGHE POWER GROUP Co.,Ltd. Contract record no.: X2023980035825 Denomination of invention: A combined ring network switchgear Granted publication date: 20201208 License type: Common License Record date: 20230525 |
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