CN104242078B - Fixed power distribution cabinet convenient to install and maintain - Google Patents
Fixed power distribution cabinet convenient to install and maintain Download PDFInfo
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- CN104242078B CN104242078B CN201410514499.8A CN201410514499A CN104242078B CN 104242078 B CN104242078 B CN 104242078B CN 201410514499 A CN201410514499 A CN 201410514499A CN 104242078 B CN104242078 B CN 104242078B
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- cable
- chamber
- cylindrical shell
- distribution cabinet
- cable chamber
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- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 210000005056 cell body Anatomy 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a fixed power distribution cabinet convenient to install and maintain, and mainly solves the problem that in the prior art, a cable room circuit is messy and inconvenient to radiate and maintain. The cable chamber comprises a cable chamber (1) arranged at an underground part, an installation chamber (2) arranged above the cable chamber (1), and vent holes (3) arranged on the cable chamber (1) and the installation chamber (2); the method is characterized in that: be provided with between cable room (1) and installation room (2) and dismantle baffle (4), be provided with circuit through-hole (5) on this can dismantle baffle (4), be provided with concentrator (6) in cable room (1), concentrator (6) comprise columniform barrel (61), card wire casing (62) of setting in barrel (61) upper end, setting in mounting (63) of barrel (61) lower extreme to and air vent (64) of setting on barrel (61). The invention has the advantages of simple operation, good heat dissipation effect, convenient maintenance and the like.
Description
Technical field
The present invention relates to a kind of power distribution cabinet, what be specifically related to is the fixing power distribution cabinet of being convenient to installation and maintenance.
Background technology
Power distribution cabinet is a kind of electrical equipment, and the Main Function of power distribution cabinet is to generate electricity in power system, in the process of transmission of electricity, distribution and electric energy conversion, carry out folding, control and protection consumer. Parts in power distribution cabinet mainly contain the compositions such as breaker, isolating switch, on-load switch, operating mechanism, transformer and various protective devices. The sorting technique of power distribution cabinet is a lot, as being divided into withdraw-type power distribution cabinet and fixed type power distribution cabinet by breaker mounting means; Or according to the difference of cabinet body structure, can be divided into open type power distribution cabinet, metal enclosed power distribution cabinet and metal enclosed armored power distribution cabinet; Can be divided into again high voltage power distributing cabinet, medium-voltage distribution cabinet and low-voltage distribution cabinet etc. according to electric pressure difference. Mainly be applicable to various different occasions such as power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper etc.
But it is indoor that existing one is arranged on, and cable is imbedded in underground power distribution cabinet, and cable chamber is all arranged under ground portion. Due to the mixed and disorderly placement of cable in cable chamber, be not only not easy to the discharge of heat, and usually because circuit is in disorder, be extremely not easy to maintenance.
Summary of the invention
The object of the invention is to solve the problem that in prior art, cable chamber circuit is not easy in a jumble heat radiation, keeps in repair, provide a kind of simple to operate, good heat dissipation effect and the fixing power distribution cabinet of being convenient to installation and maintenance easy to maintenance.
For solving above-mentioned shortcoming, technical scheme of the present invention is as follows:
Be convenient to the fixing power distribution cabinet of installation and maintenance, comprise the cable chamber that is arranged on underground position, be arranged on the installation room of top, cable chamber, be arranged on the blow vent on cable chamber and installation room; Between described cable chamber and installation room, be provided with detachable dividing plate, on this detachable dividing plate, be provided with circuit through hole, the indoor hub that is provided with of described cable, described hub is by columniform cylindrical shell, be arranged on the cable clamping interface of cylindrical shell upper end, be arranged on the fixture of cylindrical shell lower end, and be arranged on the passage composition on cylindrical shell.
By the common setting of hub and detachable dividing plate, the circuit that effectively makes every share of cable all fully aware of, understand, and then be convenient to attendant circuit safeguarded; And by the arrangement of hub, make all to have gap between circuit, be convenient to the discharge of heat on cable.
Described fixture is the stator that is arranged on the relative both sides of cylindrical shell lower end, and described cable chamber is provided with the cell body that width is identical with barrel diameter on bottom surface, and is arranged on the draw-in groove that cell body both sides and stator match.
The setting of above-mentioned fixing piece is convenient to cable and is wound on cylindrical shell very much, coordinates with the cell body on bottom surface by stator, just fixture can be fixed on the bottom surface of cable chamber very easily, operates very easyly, and does not affect the installation of other cables.
Described cylindrical shell hollow position place is also provided with by the connected hook of spring. By the setting of hook, effectively avoid the cable after being wound around to deviate from cable clamping interface.
Preferred as one, described cylindrical shell upper end is provided with circular connector, and described cable clamping interface is evenly distributed on circular connector one week.
In order effectively detachable dividing plate being pulled down in the situation that not affecting cable connection, and then more easily the cable in cable chamber to be checked, be safeguarded, described circuit through hole one end is hatch frame.
The present invention compared with prior art, has the following advantages and beneficial effect:
1, the present invention can check the connection of cable in cable chamber very easily, and in cable chamber, winding displacement is neat, in the time that cable goes wrong, can save the time of searching circuit, keeps in repair convenient;
2, after the structure in the present invention arranges, be arranged between the cable on hub and all have certain gap, the heat that can effectively cable be produced excludes, and improves thermal discharge efficiency;
3, utilize structure of the present invention, when winding displacement operation easier, after winding displacement safeguard simpler, greatly saved the input cost of later maintenance.
Brief description of the drawings
Fig. 1 is cross-sectional view of the present invention.
Fig. 2 is the structural representation of bottom surface, cable chamber in the present invention.
Fig. 3 is the structural representation of hub in the present invention.
Fig. 4 is the structural representation of detachable dividing plate in the present invention.
Wherein, the parts name that in figure, Reference numeral is corresponding is called:
1-cable chamber, 2-installation room, 3-blow vent, the detachable dividing plate of 4-, 5-circuit through hole, 6-hub, 7-cell body, 8-draw-in groove, 9-spring, 10-hook;
61-cylindrical shell, 62-cable clamping interface, 63-fixture, 64-passage, the circular connector of 65-.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing thereof, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1
Be convenient to the fixing power distribution cabinet of installation and maintenance, as shown in Figure 1, comprise cable chamber 1, installation room 2, blow vent 3, detachable dividing plate 4 and hub 6, the concrete set-up mode of above-mentioned parts and between annexation as follows:
Described cable chamber 1 is arranged on underground position, and described installation room 2 is arranged on 1 top, cable chamber, is provided with blow vent 3, as shown in Figure 1 on cable chamber 1 and installation room 2.
In order to be convenient to Maintenance and Repair, between described cable chamber 1 and installation room 2, be provided with detachable dividing plate 4, on this detachable dividing plate 4, be provided with circuit through hole 5, in described cable chamber 1, be also provided with hub 6, as shown in Figure 1.
As shown in Figure 3, described hub 6, by columniform cylindrical shell 61, is arranged on the cable clamping interface 62 of cylindrical shell 61 upper ends, is arranged on the fixture 63 of cylindrical shell 61 lower ends, and the passage 64 being arranged on cylindrical shell 61 forms.
In the present embodiment, fixture 63 is screwed hole and screw, and these cylindrical shell 61 lower ends are provided with screwed hole, and in the present embodiment, the screwed hole passing on cylindrical shell 61 by screw is fixed on the bottom surface of cable chamber 1.
By the setting of hub in the present invention 6, effectively ensure to have gap between cable, be convenient to heat radiation, simultaneously by the arrangement of hub 6, effectively make the later maintenance that cable in cable chamber 1 is more clean and tidy, be convenient to cable.
Embodiment 2
The present embodiment is that from the difference of embodiment 1 structure of fixture 63 is different, and in the present embodiment, the concrete structure of fixture 63 arranges as follows:
Described fixture 63, for being arranged on the stator of relative both sides of cylindrical shell 61 lower ends, is provided with the cell body 7 that width is identical with cylindrical shell 61 diameters on 1 bottom surface, described cable chamber, and is arranged on the draw-in groove 8 that cell body 7 both sides and stator match, as shown in Figure 2.
Because hub 6 is on the cell body by the stator fixed cable chamber 1 on it, thus take out and install all very convenient, thereby wiring before and after, this set-up mode is all convenient to maintenance, the maintenance of circuit very much.
Embodiment 3
The difference of the present embodiment and embodiment 1 and embodiment 2 is: optimized the structure of cable clamping interface 62 positions, specifically arranged as follows:
Described cylindrical shell 61 upper ends are provided with circular connector 65, and described cable clamping interface 62 is evenly distributed on circular connector 65 1 weeks, as shown in Figure 3.
Described cylindrical shell 61 hollow position places are also provided with by the connected hook 10 of spring 9.
After unnecessary cable is all wound on cylindrical shell 61, the one end that extends to installation room 2 is snapped fit onto in cable clamping interface 62, and then hook 10 is articulated on cable, because hook 10 is to be connected to cylindrical shell 61 hollow position places by spring 9, thereby because the effect of spring 9 can effectively be tightened the cable between cable clamping interface 62 and hook 10, avoid cable to deviate from from cable clamping interface 62, affect the fixed effect of cable.
Embodiment 4
The present embodiment is the restriction of on the basis of embodiment 1, embodiment 2 and embodiment 3, the concrete structure of circuit through hole 5 on detachable dividing plate 4 being carried out, and concrete set-up mode is as follows:
Described circuit through hole 5 one end are hatch frame, as shown in Figure 4. By this setting, in the time of cable later maintenance, without the annexation of mobile cable, can effectively detachable dividing plate 4 be taken off, safeguard convenient.
Above-described embodiment is only the preferred embodiments of the present invention, and not limiting the scope of the invention adopts design principle of the present invention in every case, and carries out non-creativeness work on this basis and the variation made, within all should belonging to protection scope of the present invention.
Claims (1)
1. be convenient to the fixing power distribution cabinet of installation and maintenance, comprise the cable chamber (1) that is arranged on underground position, be arranged on the installation room (2) of top, cable chamber (1), be arranged on the blow vent (3) on cable chamber (1) and installation room (2); It is characterized in that: between described cable chamber (1) and installation room (2), be provided with detachable dividing plate (4), on this detachable dividing plate (4), be provided with circuit through hole (5), in described cable chamber (1), be provided with hub (6), described hub (6) is by columniform cylindrical shell (61), be arranged on the cable clamping interface (62) of cylindrical shell (61) upper end, be arranged on the fixture (63) of cylindrical shell (61) lower end, and be arranged on passage (64) composition on cylindrical shell (61);
Described cylindrical shell (61) hollow position place is also provided with by the connected hook of spring (9) (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410514499.8A CN104242078B (en) | 2014-09-30 | 2014-09-30 | Fixed power distribution cabinet convenient to install and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410514499.8A CN104242078B (en) | 2014-09-30 | 2014-09-30 | Fixed power distribution cabinet convenient to install and maintain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104242078A CN104242078A (en) | 2014-12-24 |
| CN104242078B true CN104242078B (en) | 2016-05-18 |
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ID=52229676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410514499.8A Active CN104242078B (en) | 2014-09-30 | 2014-09-30 | Fixed power distribution cabinet convenient to install and maintain |
Country Status (1)
| Country | Link |
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| CN (1) | CN104242078B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374352A (en) * | 2016-08-29 | 2017-02-01 | 四川行之智汇知识产权运营有限公司 | Protection layer-based metal-enclosed power distribution cabinet with top inlet/outlet |
| CN110380343B (en) * | 2019-06-26 | 2022-03-04 | 常德三欣电力电子科技有限公司 | Power distribution cabinet with cable arranging function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204167693U (en) * | 2014-09-30 | 2015-02-18 | 四川蓝讯宝迩电子科技有限公司 | Be convenient to the fixing power distribution cabinet that circuit is installed |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5254808A (en) * | 1990-07-11 | 1993-10-19 | Thomas & Betts Corporation | Enclosure for an electrical terminal block including barrier means for a cable entry opening |
| CN201243151Y (en) * | 2008-06-30 | 2009-05-20 | 郑国书 | Hub with pencil vase function |
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2014
- 2014-09-30 CN CN201410514499.8A patent/CN104242078B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204167693U (en) * | 2014-09-30 | 2015-02-18 | 四川蓝讯宝迩电子科技有限公司 | Be convenient to the fixing power distribution cabinet that circuit is installed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104242078A (en) | 2014-12-24 |
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Inventor after: Deng Liping Inventor before: Li Shengfeng |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170425 Address after: 610000 Sichuan city of Chengdu province cross road B AVIC International Plaza No. 88 building 1002 Patentee after: Sichuan Xingzhi Zhihui Intellectual Property Operation Co.,Ltd. Address before: 610000 Sichuan city of Chengdu province high tech Zone Shiyang Industrial Park Patentee before: SICHUAN LANXUNBAOER ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20181210 Address after: 610000 No. 144 Qingjiang Middle Road, Qingbaijiang District, Chengdu City, Sichuan Province Patentee after: Chengdu Zhirong Zhichuang Intellectual Property Operation Co.,Ltd. Address before: 610000 B 1002, China Aviation International Plaza, 88 Jiao Zi Road, Chengdu, Sichuan. Patentee before: Sichuan Xingzhi Zhihui Intellectual Property Operation Co.,Ltd. |
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Effective date of registration: 20191202 Address after: 163000 Guangfeng street, Guangfeng District, Daqing, Heilongjiang Province, No. 23-2 Guangming Street Patentee after: Xu Haiying Address before: 610000 No. 144 Qingjiang Middle Road, Qingbaijiang District, Chengdu City, Sichuan Province Patentee before: Chengdu Zhirong Zhichuang Intellectual Property Operation Co.,Ltd. |
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Effective date of registration: 20220523 Address after: 163000 Guangming Industrial Park, Longfeng District, Daqing City, Heilongjiang Province Patentee after: DAQING RUISIDE PETROLEUM MACHINERY MANUFACTURING CO.,LTD. Address before: 163000 Guangming South Street 23-2, Guangming Industrial Park, Longfeng District, Daqing City, Heilongjiang Province Patentee before: Xu Haiying |
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Effective date of registration: 20240112 Address after: 163000 north of Xingsheng Road, East trunk line, Honggang District, Daqing City, Heilongjiang Province Patentee after: Daqing xinguangyao Petroleum Machinery Manufacturing Co.,Ltd. Address before: 163000 Guangming Industrial Park, Longfeng District, Daqing City, Heilongjiang Province Patentee before: DAQING RUISIDE PETROLEUM MACHINERY MANUFACTURING CO.,LTD. |