CN109103780A - A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box - Google Patents
A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box Download PDFInfo
- Publication number
- CN109103780A CN109103780A CN201811231330.6A CN201811231330A CN109103780A CN 109103780 A CN109103780 A CN 109103780A CN 201811231330 A CN201811231330 A CN 201811231330A CN 109103780 A CN109103780 A CN 109103780A
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- CN
- China
- Prior art keywords
- distributing box
- power cable
- distribution box
- optical fiber
- fiber composite
- 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
- H02B1/40—Wall-mounted 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution boxs of distribution box technical field, including distributing box, the rear wall quadrangle of the distributing box is welded with elastic support, the inner cavity rear wall quadrangle of the distributing box is mounted on fixing screws, and fixing screws run through the middle part of elastic support, the rear wall of the distributing box is equipped with lineation bracket laterally across screw is symmetrical above and below, the present invention contains elastic support by the rear wall quadrangle in distributing box, enable to keep apart when distributing box is fixed with wall by fixing screws, wall is reduced to the corrosion phenomenon of distributing box, to facilitate power cable to be linked into the inner cavity of distributing box from winding displacement hole, and pass through the lineation bracket of setting, limit arrangement can be carried out to the power cable of access, reduce the confusion phenomena of power cable , be conducive to the maintenance or maintenance in later period.
Description
Technical field
The present invention relates to distribution box technical field, specially a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable
Distribution box.
Background technique
Distribution box is because it is with small in size, simple installation, and technical performance is special, position is fixed, configuration feature is unique, not by
Place limitation, application is commonplace, and stable operation is reliable, and space utilization rate is high, takes up an area less and has the characteristics that environmental protection effect.It is
The control centre for commanding various component reasonable distribution electric energy in power supply line is reliable receiving upper end power supply, correctly feeds out lotus
The controlling unit of electric energy is carried, and obtains key of the user to power supply quality whether satisfied, distribution box is by electrical wiring requirement
Switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constituted
Low-tension distribution box.
With the development of society, optoelectronic integration equipment in life using more more and more universal, and indoor photoelectric integral
Changing optical fiber composite low-voltage power cable distribution box is the necessary facility that optoelectronic integration equipment works normally, and tradition is for room light
It is mostly directly to be installed with wall when integrated photoelectric optical fiber composite low-voltage power cable distribution box is installed indoors, indoor photoelectricity
The rear wall of integrated fiber composite low-voltage power cable distribution box is directly contacted with wall, causes the installation of power cable more
It is cumbersome, but also indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box can be caused to use because of the corrosion of wall
Service life reduction is based on this, and the present invention devises a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box, with solution
The certainly above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution boxs, with solution
Certainly it is mentioned above in the background art tradition for indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box indoors
It is mostly directly to be installed with wall when installation, the rear wall of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box is straight
It connects and is contacted with wall, cause the installation of power cable relatively complicated, but also room light can be caused because of the corrosion of wall
The problem of integrated photoelectric optical fiber composite low-voltage power cable distribution box service life reduces.
To achieve the above object, the invention provides the following technical scheme: a kind of indoor integrated photoelectric optical fiber composite low-pressure
Power cable distribution box, including distributing box, the rear wall quadrangle of the distributing box are welded with elastic support, the distribution box
The inner cavity rear wall quadrangle of body is mounted on fixing screws, and fixing screws run through the middle part of elastic support, the distributing box
Rear wall is equipped with lineation bracket, the rear wall of the distributing box row of being uniformly provided with symmetrical above and below laterally across screw is symmetrical above and below
String holes, and winding displacement hole is arranged between two groups of lineation brackets, it is symmetrical above and below that the left and right sidewall of the distributing box passes through screw
Louvered shutter is installed, the top of the distributing box is vertically fixed with T shape support plate, two groups of institutes by screw bilateral symmetry
It states and is welded with V-arrangement dust board at the top of T shape support plate, the front of the distributing box is equipped with distribution box door by hinge, institute
State distribution box door outer wall it is symmetrical above and below offer watch window, the inner cavity transverse weld of the distributing box has demarcation plate, and
The inner cavity of distributing box is separated into two identical switchgear houses up and down by demarcation plate.
Preferably, the elastic support includes arc bracket, and the both ends of the arc bracket are provided with support sole, institute
State the installation jack for offering in the middle part of arc bracket and matching with fixing screws.
Preferably, the arc bracket is integrated bending forming with support sole, and arc bracket and support sole are equal
For stainless steel elastic steel sheet.
Preferably, it cooperates between installation jack and the fixing screws, and installs between jack and fixing screws and be
Transition fit.
Preferably, the lineation bracket includes connecting bottom board, and the outer wall of the connecting bottom board is evenly arranged with elastic ferrule,
The outer wall both ends of the connecting bottom board offer connection jack.
It preferably, is an entirety between the connecting bottom board and elastic ferrule, and between connecting bottom board and elastic ferrule
For integrated injection molding.
Preferably, the connecting bottom board and elastic ferrule are that ambroin is made.
Preferably, the inner cavity of the watch window is bonded with protective glass plate by glue.
Compared with prior art, the beneficial effects of the present invention are:
1) present invention contains elastic support by the rear wall quadrangle in distributing box, and distributing box is made to pass through fixing screws
It can keep apart when fixed with wall, reduce wall to the corrosion phenomenon of distributing box, to facilitate power cable from row
String holes is linked into the inner cavity of distributing box, and by the lineation bracket of setting, can limit the power cable of access
Position arranges, and reduces the confusion phenomena of power cable, is conducive to the maintenance or maintenance in later period；
2) present invention is provided with louvered shutter by the two sides in distributing box, the convenient inner cavity to distributing box into
Row ventilation process, to reduce the thermal losses of distributing box inner cavity electrical component, and the V by the way that distributing box top is arranged in
Shape dust board reduces extraneous dust in the top packing phenomenon of distributing box；
3) present invention offers watch window by the outer wall in distribution box door, facilitates finishing operations personnel to distributing box
The observation of the working condition of electric elements inside, and the inner cavity of distributing box is separated by two distribution up and down by demarcation plate
Room enables lower leaf on the electrical component inside distributing box orderly to install, and facilitates the later period to maintenance or maintenance.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is isometric view of the present invention；
Fig. 3 is distributing box schematic diagram of internal structure of the present invention；
Fig. 4 is elastic support structural schematic diagram of the present invention；
Fig. 5 is lineation supporting structure schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- distributing box, 2- elastic support, 21- arc bracket, 22- support sole, 23- installation jack, 3- fixing screws,
4- lineation bracket, 41- connecting bottom board, 42- elastic ferrule, 43- connection jack, 5- winding displacement hole, 6- louvered shutter, 7-T shape branch
Fagging, 8-V shape dust board, 9- distribution box door, 10- watch window, 11- demarcation plate.
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 all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of indoor integrated photoelectric optical fiber composite low-pressure electric power
Cable distribution box, including distributing box 1, the rear wall quadrangle of distributing box 1 are welded with elastic support 2, the inner cavity of distributing box 1
Rear wall quadrangle is mounted on fixing screws 3, and fixing screws 3 run through the middle part of elastic support 2, and the rear wall of distributing box 1 is lateral
Lineation bracket 4 is installed by the way that screw is symmetrical above and below, the rear wall of distributing box 1 is symmetrical above and below to be uniformly provided with winding displacement hole 5, and arranges
String holes 5 is arranged between two groups of lineation brackets 4, and the left and right sidewall of distributing box 1 passes through that screw is symmetrical above and below to be equipped with heat dissipation
Shutter 6, the top of distributing box 1 are vertically fixed with T shape support plate 7 by screw bilateral symmetry, two groups of T shape support plates 7
Top is welded with V-arrangement dust board 8, and the front of distributing box 1 is equipped with distribution box door 9 by hinge, on the outer wall of distribution box door 9
Symmetrically offer watch window 10 down, the inner cavity transverse weld of distributing box 1 has a demarcation plate 11, and demarcation plate 11 is by distributing box
1 inner cavity is separated into two identical switchgear houses up and down.
Wherein, elastic support 2 includes arc bracket 21, and the both ends of arc bracket 21 are provided with support sole 22, arc
The middle part of bracket 21 offers the installation jack 23 matched with fixing screws 3, guarantees the stability that elastic support 2 supports, with
And facilitate the location and installation of fixing screws 3；
Wherein, arc bracket 21 with support sole 22 be integrated bending forming, and arc bracket 21 with support sole 22
It is stainless steel elastic steel sheet, guarantees the elastic strength of elastic support 2 and the structural strength of elastic support 2；
Wherein, it installs and cooperates between jack 23 and fixing screws 3, and install between jack 23 and fixing screws 3 and be
Transition fit facilitates the installation between fixing screws 3 and elastic support 2, and improves fixing screws 3 in elastic support 2
Stability；
Wherein, lineation bracket 4 includes connecting bottom board 41, and the outer wall of connecting bottom board 41 is evenly arranged with elastic ferrule 42, even
The outer wall both ends for connecing bottom plate 41 offer connection jack 43, facilitate the fixation between lineation bracket 4 and distributing box 1, and
The limit of power cable is clamped；
Wherein, be an entirety between connecting bottom board 41 and elastic ferrule 42, and connecting bottom board 41 and elastic ferrule 42 it
Between be integrated injection molding, guarantee the structural strength between connecting bottom board 41 and elastic ferrule 42；
Wherein, connecting bottom board 41 and elastic ferrule 42 are that ambroin is made, prevent power cable damaged and to matching
It is conducted in electronic box body 1；
Wherein, the inner cavity of watch window 10 is bonded with protective glass plate by glue, facilitates finishing operations personnel to distribution
The observation of the working condition of 1 electric elements inside of cabinet, while reducing the entrance of external impurities.
One concrete application of the present embodiment are as follows: in the use of the present invention, by connecing elastic support 2 and wall conflict
Touching is connected through a screw thread through elastic support 2 and between the walls fixation by fixing screws 3, since the support of elastic support 2 is made
With, so that elastic support 2 is kept apart with wall, corrosion of the reduction wall to distributing box 1, while facilitating power cable
It is connected by the electrical component inside winding displacement hole 5 and distributing box 1, and due to the setting of lineation bracket 4, it can be to access
Power cable carries out limit arrangement, reduces the confusion phenomena of power cable, is conducive to the maintenance or maintenance in later period, by
The two sides of distributing box 1 are provided with louvered shutter 6, convenient to be aerated processing to the inner cavity of distributing box 1, to reduce
The thermal losses of 1 inner cavity electrical component of distributing box, and the V-arrangement dust board 8 by the way that 1 top of distributing box is arranged in are reduced outer
Boundary's dust distributing box 1 top packing phenomenon, by offering watch window 10 in the outer wall of distribution box door 1, after convenient
Observation of the phase operator to the working condition of 1 electric elements inside of distributing box, and pass through demarcation plate 11 for distributing box 1
Inner cavity be separated into up and down two switchgear houses, so that lower leaf on electrical component distributing box 1 inside is orderly installed, facilitate
Later period is to maintenance or maintenance.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box, including distributing box (1), feature exists
In: the rear wall quadrangle of the distributing box (1) is welded with elastic support (2), the inner cavity rear wall quadrangle of the distributing box (1)
It is mounted on fixing screws (3), and fixing screws (3) run through the middle part of elastic support (2), the rear wall of the distributing box (1)
It is equipped with lineation bracket (4) laterally across screw is symmetrical above and below, the rear wall of the distributing box (1) is symmetrical above and below to be uniformly provided with
Winding displacement hole (5), and winding displacement hole (5) are arranged between two groups of lineation brackets (4), the left and right sidewall of the distributing box (1) is logical
Cross that screw is symmetrical above and below to be equipped with louvered shutter (6), the top of the distributing box (1) is vertically solid by screw bilateral symmetry
Surely there is T shape support plate (7), be welded at the top of T shape support plate (7) described in two groups V-arrangement dust board (8), the distributing box (1)
Front be equipped with distribution box door (9) by hinge, the outer wall of the distribution box door (9) is symmetrical above and below to offer watch window
(10), the inner cavity transverse weld of the distributing box (1) has demarcation plate (11), and demarcation plate (11) is by the interior of distributing box (1)
Chamber is separated into two identical switchgear houses up and down.
2. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 1, feature
Be: the elastic support (2) includes arc bracket (21), and the both ends of the arc bracket (21) are provided with support sole
(22), the installation jack (23) matched with fixing screws (3) is offered in the middle part of the arc bracket (21).
3. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 2, feature
Be: the arc bracket (21) with support sole (22) be integrated bending forming, and arc bracket (21) with support sole
It (22) is stainless steel elastic steel sheet.
4. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 2, feature
Be: cooperating between the installation jack (23) and fixing screws (3), and install jack (23) and fixing screws (3) it
Between be transition fit.
5. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 1, feature
Be: the lineation bracket (4) includes connecting bottom board (41), and the outer wall of the connecting bottom board (41) is evenly arranged with elastic ferrule
(42), the outer wall both ends of the connecting bottom board (41) offer connection jack (43).
6. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 5, feature
It is: is an entirety between the connecting bottom board (41) and elastic ferrule (42), and connecting bottom board (41) and elastic ferrule
It (42) is integrated injection molding between.
7. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 5, feature
Be: the connecting bottom board (41) and elastic ferrule (42) are that ambroin is made.
8. a kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box according to claim 1, feature
Be: the inner cavity of the watch window (10) is bonded with protective glass plate by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231330.6A CN109103780A (en) | 2018-10-22 | 2018-10-22 | A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231330.6A CN109103780A (en) | 2018-10-22 | 2018-10-22 | A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109103780A true CN109103780A (en) | 2018-12-28 |
Family
ID=64869072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811231330.6A Pending CN109103780A (en) | 2018-10-22 | 2018-10-22 | A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103780A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620335A (en) * | 2019-10-16 | 2019-12-27 | 合肥学院 | Power system protection device with self-adaptation function |
| CN112888269A (en) * | 2021-02-26 | 2021-06-01 | 谢潘潘 | Video image processing equipment |
| CN116365372A (en) * | 2023-03-17 | 2023-06-30 | 广东电网有限责任公司惠州供电局 | Switch board convenient to optical cable is pegged graft |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009189076A (en) * | 2008-02-01 | 2009-08-20 | Kanto Denki Hoan Kyokai | Cubicle type high voltage power receiving facility, and power supply facility at inspection |
| CN201956649U (en) * | 2010-12-13 | 2011-08-31 | 中国电力科学研究院 | Outdoor photoelectric integrated optical fiber composite low voltage power cable hut |
| CN202026066U (en) * | 2010-12-13 | 2011-11-02 | 中国电力科学研究院 | Indoor optoelectronic integrative optical fiber composite low-voltage power cable wiring box |
| CN104734084A (en) * | 2013-12-22 | 2015-06-24 | 李乐 | Wire arrangement device easy to disassemble and assemble |
| CN107623266A (en) * | 2017-10-22 | 2018-01-23 | 严白双 | Electric power cabinet with shock-damping structure |
| CN207977630U (en) * | 2018-03-30 | 2018-10-16 | 安徽华环电气设备有限公司 | A kind of high-low voltage electric power distribution cabinet |
-
2018
- 2018-10-22 CN CN201811231330.6A patent/CN109103780A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009189076A (en) * | 2008-02-01 | 2009-08-20 | Kanto Denki Hoan Kyokai | Cubicle type high voltage power receiving facility, and power supply facility at inspection |
| CN201956649U (en) * | 2010-12-13 | 2011-08-31 | 中国电力科学研究院 | Outdoor photoelectric integrated optical fiber composite low voltage power cable hut |
| CN202026066U (en) * | 2010-12-13 | 2011-11-02 | 中国电力科学研究院 | Indoor optoelectronic integrative optical fiber composite low-voltage power cable wiring box |
| CN104734084A (en) * | 2013-12-22 | 2015-06-24 | 李乐 | Wire arrangement device easy to disassemble and assemble |
| CN107623266A (en) * | 2017-10-22 | 2018-01-23 | 严白双 | Electric power cabinet with shock-damping structure |
| CN207977630U (en) * | 2018-03-30 | 2018-10-16 | 安徽华环电气设备有限公司 | A kind of high-low voltage electric power distribution cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620335A (en) * | 2019-10-16 | 2019-12-27 | 合肥学院 | Power system protection device with self-adaptation function |
| CN112888269A (en) * | 2021-02-26 | 2021-06-01 | 谢潘潘 | Video image processing equipment |
| CN116365372A (en) * | 2023-03-17 | 2023-06-30 | 广东电网有限责任公司惠州供电局 | Switch board convenient to optical cable is pegged graft |
| CN116365372B (en) * | 2023-03-17 | 2024-01-09 | 广东电网有限责任公司惠州供电局 | Switch board convenient to optical cable is pegged graft |
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| PB01 | Publication | ||
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Application publication date: 20181228 |