CN107425438A - A kind of safety electric power distribution box for being easy to regulation to use - Google Patents
A kind of safety electric power distribution box for being easy to regulation to use Download PDFInfo
- Publication number
- CN107425438A CN107425438A CN201710878805.XA CN201710878805A CN107425438A CN 107425438 A CN107425438 A CN 107425438A CN 201710878805 A CN201710878805 A CN 201710878805A CN 107425438 A CN107425438 A CN 107425438A
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- CN
- China
- Prior art keywords
- casing
- distribution box
- fixedly connected
- electric power
- easy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
Abstract
The present invention relates to technical field of electric power, and disclose a kind of safety electric power distribution box for being easy to regulation to use, including casing, the front of the casing is connected with dodge gate, the bottom of the casing is fixedly connected with fixed bottom plate, the bottom of the fixed bottom plate is fixedly connected with connecting plate, the bottom of the casing is fixedly connected with threaded rod, the one end of the threaded rod away from casing sequentially passes through fixed bottom plate and connecting plate and extends to the lower section of connecting plate, the thread surface of the threaded rod is connected with the set that is screwed, the set that is screwed contacts close to one end of casing with connecting plate.This is easy to the safety electric power distribution box that regulation uses, it is simple in construction, it is easy-to-use, distribution box can be moved left and right, it is more convenient for staff that the position of distribution box is adjusted, simultaneously staff open the door carry out service work when it is more safe, hand will not be crushed because of the problem of closing the door, using becoming enhanced convenience.
Description
Technical field
The present invention relates to technical field of electric power, specially a kind of safety electric power distribution box for being easy to regulation to use.
Background technology
Electric power is the energy using electric energy as power, and invention starts in 19 century 70s, the invention and application of electric power
Second of industrialization climax, since turning into 18th century of human history, one of scientific and technological revolution three times of world's generation, from this section's technological transformation
Becoming the life of people, the large-scale electrical power system that 20th century occurred is one of most important achievement in the human engineering history of science,
By generating electricity, transmitting electricity, the power generation and consumption system that power transformation, the link such as distribution and electricity consumption form, it by nature once
The energy changes into electric power by mechanical energy device, then supplies power to each user through transmission of electricity, power transformation and distribution.
According to a kind of distribution box proposed in CN103532029B, the present invention can reach according to the height of regulation guide rail
Substantially unified each model breaker height, it is very easy to use, the breaker of various different models can be adapted to, after installation,
Profile is more attractive, and simple in construction, function connects facilitate, be practical, are easy for installation and maintenance, convenient for people's lives, still
Adjusting position is more inconvenient after installation is complete, when staff needs to be adjusted the position of distribution box, working strength compared with
Greatly, the work to staff brings great inconvenience, and easy tong when switch gate, causes hand injured.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of safety electric power distribution box for being easy to regulation to use, possess
Position adjustments it is convenient and using it is safer the advantages that, solve the problems, such as position adjustments inconvenience and using easily crushing.
(2) technical scheme
To realize that above-mentioned position adjustments are convenient and provide following technical scheme using more security purpose, the present invention：It is a kind of
The safety electric power distribution box for being easy to regulation to use, including casing, the front of the casing are connected with dodge gate, the casing
Bottom be fixedly connected with fixed bottom plate, the bottom of the fixed bottom plate is fixedly connected with connecting plate, and the bottom of the casing is consolidated
Surely threaded rod is connected with, the one end of the threaded rod away from casing sequentially passes through fixed bottom plate and connecting plate and extends to connecting plate
Lower section, the thread surface of the threaded rod is connected with the set that is screwed, and the set that is screwed is close to one end of casing and company
Fishplate bar contacts, and the left and right ends of the casing have been fixedly connected with contiguous block, and one end front of two contiguous blocks away from casing is
Through hole is offered, the inwall of two through holes is plugged with the first fixing axle, offers shifting chute at the top of the fixed bottom plate, institute
The inwall for stating shifting chute slidably connects movable block, and the front of the movable block is fixedly connected with fixed column, the fixed column
Surface is socketed with head rod, and the one end of the head rod away from fixed column is plugged with the second fixing axle, and described second
The surface of fixing axle is flexibly connected with the surface of the first fixing axle by the second connecting rod.
The left and right ends of the shifting chute offer sliding groove, and the left and right ends of the movable block have been fixedly connected with cunning
Block, sliding block and the sliding groove of homonymy are slidably connected, and the one end of the movable block away from casing offers rotation slot, the rotation slot
Inwall be fixedly connected with rotating shaft, the surface of the rotating shaft is socketed with clamp, and the one end of the shifting chute away from casing offers
Neck, the clamp and neck clamping.
The frontal left of the casing corresponds to and dead slot is offered at dodge gate, is opened at the corresponding dead slot in front of the dodge gate
Provided with rotation hole, the inwall of the rotation hole is plugged with rotating bar, and one end of the rotating bar through rotation hole and extends to sky
The inside of groove, one end that the rotating bar is located in dead slot are fixedly connected with rotor plate, and the top and bottom of the rotor plate are equal
Be fixedly connected with fixed fixture block, be fixedly connected with limited location plate at the top and bottom of the dead slot inwall, the limiting plate of homonymy with
Fixed fixture block contact.
Preferably, the quantity of the threaded rod is two, and two threaded rods are using the vertical centerline of casing as symmetrical centre
It is symmetrical arranged.
Preferably, first fixing axle, the second fixing axle are identical with the diameter of fixed column, first fixing axle and the
The length of two fixing axles is identical, and the length of first fixing axle is more than the length of fixed column.
Preferably, the length of the head rod is identical with the length of the second connecting rod, the head rod and
The width of two connecting rods is identical, and the both ends of the head rod offer retainer ring, the annular diameters of retainer ring and first
The diameter of fixing axle is identical.
Preferably, the one end of the clamp away from movable block is fixedly connected with hook, links up with the shape phase with neck for U-shaped
Adaptation.
Preferably, the one end of the contiguous block away from casing is arc-shaped, and its radian is identical with the radian of through hole.
Preferably, the length of the dead slot is adapted with the height sum of rotor plate and two fixed fixture blocks, and two spacing
The distance between plate is less than the height sum of rotor plate and two fixed fixture blocks.
Preferably, the dodge gate is fixedly connected with spring stack close to one end of dead slot, and the quantity of the spring stack is two
Individual, two spring stacks are symmetrical centered on the cross-section center face of rotor plate, the one end of the spring stack of homonymy away from dodge gate with
Limiting plate contacts.
Preferably, the dodge gate is fixedly connected with spring stack close to one end of dead slot, and the quantity of the spring stack is two
Individual, two spring stacks are symmetrical centered on the cross-section center face of rotor plate, the one end of the spring stack of homonymy away from dodge gate with
Limiting plate contacts.
(3) beneficial effect
Compared with prior art, the invention provides a kind of safety electric power distribution box for being easy to regulation to use, possess following
Beneficial effect：
1st, this is easy to the safety electric power distribution box that regulation uses, simple in construction, easy-to-use, can move distribution box or so
It is dynamic, it is more convenient for staff that the position of distribution box is adjusted, while opened the door in staff and carry out service work
When it is more safe, hand will not be crushed because of the problem of closing the door, using becoming enhanced convenience.
2nd, this is easy to the safety electric power distribution box that regulation uses, and passes through casing, fixed bottom plate, connecting plate, threaded rod and spiral shell
The height of distribution box can be adjusted for the cooperation of line fixed cover, by contiguous block, through hole, the first fixing axle, movable block, solid
Fixed column, head rod, the second fixing axle, sliding groove, sliding block, rotating shaft and the cooperation of clamp can facilitate distribution box to carry out left and right
Movement, the movement of upper and lower auxiliary, adjust enhanced convenience, by dead slot, rotation hole, rotating bar, fixed fixture block, limiting plate and
The cooperation of spring stack can make staff when switch gate more safety and conveniently.
Brief description of the drawings
Fig. 1 is a kind of safety electric power distribution box structural representation for being easy to regulation to use proposed by the present invention；
Fig. 2 is a kind of safety electric power distribution box structure left view for being easy to regulation to use proposed by the present invention；
Fig. 3 is a kind of safety electric power distribution box structure left view profile for being easy to regulation to use proposed by the present invention；
Fig. 4 is schematic enlarged-scale view at A in a kind of safety electric power distribution box Fig. 2 for being easy to regulation to use proposed by the present invention；
Fig. 5 is schematic enlarged-scale view at B in a kind of safety electric power distribution box Fig. 3 for being easy to regulation to use proposed by the present invention.
In figure：1 casing, 2 dodge gates, 3 fixation bottom plates, 4 connecting plates, 5 threaded rods, 6 be screwed set, 7 contiguous blocks, 8 lead to
Hole, 9 first fixing axles, 10 movable blocks, 11 fixed columns, 12 head rods, 13 second fixing axles, 14 sliding grooves, 15 sliding blocks, 16
Fixture block, 25 limits are fixed in rotation slot, 17 rotating shafts, 18 clamps, 19 necks, 20 dead slots, 21 rotation holes, 22 rotating bars, 23 rotor plates, 24
Position plate, 26 spring stacks, 27 second connecting rods, 28 shifting chutes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-5, a kind of safety electric power distribution box for being easy to regulation to use, including casing 1 are referred to, the front of casing 1 is living
Dynamic to be connected with dodge gate 2, the bottom of casing 1 is fixedly connected with fixed bottom plate 3, and the bottom of fixed bottom plate 3 is fixedly connected with connection
Plate 4, the bottom of casing 1 are fixedly connected with threaded rod 5, and the one end of threaded rod 5 away from casing 1 sequentially passes through fixed bottom plate 3 and connected
Fishplate bar 4 and the lower section for extending to connecting plate 4, the thread surface of threaded rod 5 are connected with the set 6 that is screwed, and the quantity of threaded rod 5 is
Two, two threaded rods 5 are symmetrical arranged using the vertical centerline of casing 1 as symmetrical centre, ensure that the effect of lifting is more stable, branch
The effect of support is more preferable, and the set 6 that is screwed contacts close to one end of casing 1 with connecting plate 4, and the left and right ends of casing 1 are fixed to be connected
Contiguous block 7 is connected to, the one end of contiguous block 7 away from casing 1 is arc-shaped, and its radian is identical with the radian of through hole 8, two contiguous blocks
7 one end fronts away from casing 1 offer through hole 8, and the inwall of two through holes 8 is plugged with the first fixing axle 9, fixed bottom plate
3 top offers shifting chute 28, and the inwall of shifting chute 28 slidably connects movable block 10, and the front of movable block 10 is fixedly connected
There is fixed column 11, the surface of fixed column 11 is socketed with head rod 12, and the one end of head rod 12 away from fixed column 11 is inserted
The second fixing axle 13 is connected to, the surface of the second fixing axle 13 and the surface of the first fixing axle 9 are connected by the activity of the second connecting rod 27
Connect, the first fixing axle 9, the second fixing axle 13 are identical with the diameter of fixed column 11, the length of the first fixing axle 9 and the second fixing axle 13
To spend identical, the length of the first fixing axle 9 is more than the length of fixed column 11, ensures that the effect of connection is more preferable, and connection is more stable,
The length of head rod 12 is identical with the length of the second connecting rod 27, head rod 12 and the width phase of the second connecting rod 27
Together, the both ends of head rod 12 offer retainer ring, and the annular diameters of retainer ring are identical with the diameter of the first fixing axle 9,
It is more smooth and stably when ensureing to rotate, make rotation enhanced convenience.
The left and right ends of shifting chute 28 offer sliding groove 14, and the left and right ends of movable block 10 have been fixedly connected with sliding block
15, sliding block 15 and the sliding groove 14 of homonymy are slidably connected, and the one end of movable block 10 away from casing 1 offers rotation slot 16, rotate
The inwall of groove 16 is fixedly connected with rotating shaft 17, and the surface of rotating shaft 17 is socketed with clamp 18, and the one end of shifting chute 28 away from casing 1 is opened
Provided with neck 19, clamp 18 and the clamping of neck 19, the one end of clamp 18 away from movable block 10 is fixedly connected with hook, linked up with as U
Shape is adapted with the shape of neck 19, can be adjusted according to the service condition of reality, mobile fixation is become more square
Just, use is more convenient.
The frontal left of casing 1 corresponds to and dead slot 20 is offered at dodge gate 2, is opened at the corresponding dead slot 20 in front of dodge gate 2
Provided with rotation hole 21, the inwall of rotation hole 21 is plugged with rotating bar 22, and one end of rotating bar 22 through rotation hole 21 and extends to
The inside of dead slot 20, one end that rotating bar 22 is located in dead slot 20 are fixedly connected with rotor plate 23, the top and bottom of rotor plate 23
Portion has been fixedly connected with fixed fixture block 24, and limited location plate 25, the limit of homonymy are fixedly connected with the top and bottom of the inwall of dead slot 20
Position plate 25 is contacted with fixed fixture block 24, and the length and the height sum of rotor plate 23 and two fixed fixture blocks 24 of dead slot 20 are mutually fitted
Match somebody with somebody, the distance between two limiting plates 25 are less than the height sum of rotor plate 23 and two fixed fixture blocks 24, opening dodge gate 2
When fixed fixture block 24 turned into horizontal level, fixed fixture block 24 is turned to vertically by rotating bar 22 when closing
Position is fixed, and dodge gate 2 is fixedly connected with spring stack 26 close to one end of dead slot 20, and the quantity of spring stack 26 is two,
Two spring stacks 26 are symmetrical centered on the cross-section center face of rotor plate 23, the spring stack 26 of homonymy away from dodge gate 2 one
End contacts with limiting plate 25 and can ensure there is certain buffering when switch gate, will not because rotation is too fast and hand clamping
Portion, the height of limiting plate 25 are more than the height of fixed fixture block 24, and the height of fixed fixture block 24 is more than the height of spring stack 26.
In summary, this is easy to the safety electric power distribution box that regulation uses, simple in construction, easy-to-use, can make distribution
Case moves left and right, and is more convenient for staff that the position of distribution box is adjusted, while opens the door and examined in staff
Repair it is more safe when work, will not because of close the door the problem of crush hand, using enhanced convenience is become, this is easy to adjust
The safety electric power distribution box used is saved, passes through the cooperation of casing 1, fixed bottom plate 3, connecting plate 4, threaded rod 5 and the set 6 that is screwed
The height of distribution box can be adjusted, pass through contiguous block 7, through hole 8, the first fixing axle 9, movable block 10, fixed column 11,
One connecting rod 12, the second fixing axle 13, sliding groove 14, sliding block 15, rotating shaft 17 and the cooperation of clamp 18 can facilitate distribution box to enter
The movement of row left and right, upper and lower auxiliary movement, adjusts enhanced convenience, passes through sky 20, rotation hole 21, rotating bar 22, fixing card
The cooperation of block 24, limiting plate 25 and spring stack 26 can make staff when switch gate more safety and conveniently.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of safety electric power distribution box for being easy to regulation to use, including casing (1), it is characterised in that：The casing (1) is just
Face is connected with dodge gate (2), and the bottom of the casing (1) is fixedly connected with fixed bottom plate (3), the fixed bottom plate (3)
Bottom be fixedly connected with connecting plate (4), the bottom of the casing (1) is fixedly connected with threaded rod (5), the threaded rod (5)
One end away from casing (1) sequentially passes through fixed bottom plate (3) and connecting plate (4) and extends to the lower section of connecting plate (4), the spiral shell
The thread surface of rasp bar (5) is connected with the set (6) that is screwed, and the set (6) that is screwed is close to one end of casing (1) and connection
Plate (4) contacts, and the left and right ends of the casing (1) have been fixedly connected with contiguous block (7), and two contiguous blocks (7) are away from casing (1)
One end front offer through hole (8), the inwall of two through holes (8) is plugged with the first fixing axle (9), the fixed bottom plate
(3) shifting chute (28) is offered at the top of, the inwall of the shifting chute (28) slidably connects movable block (10), the movable block
(10) front is fixedly connected with fixed column (11), and the surface of the fixed column (11) is socketed with head rod (12), described
The one end of head rod (12) away from fixed column (11) is plugged with the second fixing axle (13), the table of second fixing axle (13)
Face is flexibly connected with the surface of the first fixing axle (9) by the second connecting rod (27)；
The left and right ends of the shifting chute (28) offer sliding groove (14), and the left and right ends of the movable block (10) are fixed
Sliding block (15) is connected with, sliding block (15) and the sliding groove (14) of homonymy are slidably connected, the remote casing (1) of the movable block (10)
One end offers rotation slot (16), and the inwall of the rotation slot (16) is fixedly connected with rotating shaft (17), the table of the rotating shaft (17)
Surface cover is connected to clamp (18), and the one end of the shifting chute (28) away from casing (1) offers neck (19), the clamp (18) with
Neck (19) clamping；
The frontal left of the casing (1) corresponds to dodge gate (2) place and offers dead slot (20), and dodge gate (2) just face
Dead slot (20) place is answered to offer rotation hole (21), the inwall of the rotation hole (21) is plugged with rotating bar (22), the rotating bar
(22) one end is through rotation hole (21) and extends to the inside of dead slot (20), and the rotating bar (22) is located in dead slot (20)
One end is fixedly connected with rotor plate (23), and fixed fixture block (24) has been fixedly connected with the top and bottom of the rotor plate (23),
Limited location plate (25), the limiting plate (25) of homonymy and fixed fixture block are fixedly connected with the top and bottom of dead slot (20) inwall
(24) contact.
A kind of 2. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：The screw thread
The quantity of bar (5) is two, and two threaded rods (5) are symmetrical arranged using the vertical centerline of casing (1) as symmetrical centre.
A kind of 3. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：Described first
Fixing axle (9), the second fixing axle (13) are identical with the diameter of fixed column (11), first fixing axle (9) and the second fixing axle
(13) length is identical, and the length of first fixing axle (9) is more than the length of fixed column (11).
A kind of 4. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：Described first
The length of connecting rod (12) is identical with the length of the second connecting rod (27), the head rod (12) and the second connecting rod (27)
Width it is identical, the both ends of the head rod (12) offer retainer ring, and the annular diameters of retainer ring and first are fixed
The diameter of axle (9) is identical.
A kind of 5. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：The clamp
(18) one end away from movable block (10) is fixedly connected with hook, links up with and is adapted for U-shaped with the shape of neck (19).
A kind of 6. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：The connection
The one end of block (7) away from casing (1) is arc-shaped, and its radian is identical with the radian of through hole (8).
A kind of 7. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：The dead slot
(20) length is adapted with the height sum of rotor plate (23) and two fixed fixture blocks (24), between two limiting plates (25)
Distance is less than the height sum of rotor plate (23) and two fixed fixture blocks (24).
A kind of 8. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：The activity
Door (2) is fixedly connected with spring stack (26) close to one end of dead slot (20), and the quantity of the spring stack (26) is two, two bullets
Spring post (26) is symmetrical centered on the cross-section center face of rotor plate (23), the remote dodge gate (2) of spring stack (26) of homonymy
One end contacts with limiting plate (25).
A kind of 9. safety electric power distribution box for being easy to regulation to use according to claim 1, it is characterised in that：It is described spacing
The height of plate (25) is more than the height of fixed fixture block (24), and the height of the fixed fixture block (24) is more than the height of spring stack (26)
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710878805.XA CN107425438A (en) | 2017-09-26 | 2017-09-26 | A kind of safety electric power distribution box for being easy to regulation to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710878805.XA CN107425438A (en) | 2017-09-26 | 2017-09-26 | A kind of safety electric power distribution box for being easy to regulation to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107425438A true CN107425438A (en) | 2017-12-01 |
Family
ID=60436159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710878805.XA Withdrawn CN107425438A (en) | 2017-09-26 | 2017-09-26 | A kind of safety electric power distribution box for being easy to regulation to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107425438A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479201A (en) * | 2020-04-16 | 2020-07-31 | 杭州帮贡科技有限公司 | Sound box with good use effect |
| CN111864564A (en) * | 2020-07-29 | 2020-10-30 | 陈金清 | Electric power distribution cabinet convenient to installation |
| CN112886413A (en) * | 2021-01-22 | 2021-06-01 | 张丽姝 | Combined electrical cabinet capable of automatically realizing sealing connection |
| CN113541005A (en) * | 2021-08-27 | 2021-10-22 | 国网江西省电力有限公司吉安供电分公司 | Fast-assembling structure of intelligent distribution box for power control |
-
2017
- 2017-09-26 CN CN201710878805.XA patent/CN107425438A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111479201A (en) * | 2020-04-16 | 2020-07-31 | 杭州帮贡科技有限公司 | Sound box with good use effect |
| CN111864564A (en) * | 2020-07-29 | 2020-10-30 | 陈金清 | Electric power distribution cabinet convenient to installation |
| CN111864564B (en) * | 2020-07-29 | 2022-04-12 | 国网山东省电力公司庆云县供电公司 | Electric power distribution cabinet convenient to installation |
| CN112886413A (en) * | 2021-01-22 | 2021-06-01 | 张丽姝 | Combined electrical cabinet capable of automatically realizing sealing connection |
| CN112886413B (en) * | 2021-01-22 | 2022-09-09 | 中天电气技术有限公司 | Combined electrical cabinet capable of automatically realizing sealing connection |
| CN113541005A (en) * | 2021-08-27 | 2021-10-22 | 国网江西省电力有限公司吉安供电分公司 | Fast-assembling structure of intelligent distribution box for power control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171201 |