CN104505729B - A kind of electric power electric cabinet device of variable-ratio - Google Patents
A kind of electric power electric cabinet device of variable-ratio Download PDFInfo
- Publication number
- CN104505729B CN104505729B CN201510010684.8A CN201510010684A CN104505729B CN 104505729 B CN104505729 B CN 104505729B CN 201510010684 A CN201510010684 A CN 201510010684A CN 104505729 B CN104505729 B CN 104505729B
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- CN
- China
- Prior art keywords
- belt
- cabinet
- gas permeability
- barrier
- action pane
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- 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
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- 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
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
An electric power electric cabinet device for variable-ratio, comprises the cabinet (10) of rectangular shape, in cabinet (10), is provided with electric function assembly, and the front side of described electric function assembly is fore side (13), and rear side is connection side; Described electric function assembly is used for operationally performing predetermined function; The side corresponding with described fore side (13) of described cabinet (10) offers action pane (17); In described cabinet (10), four corner fittings of described cuboid are respectively arranged with four belt shafts vertically extended, and described four belt shafts are connected with the epipleural of described cabinet (10) and lower side panel all rotationally.
Description
Technical field
The invention belongs to regulator cubicle field, be specially a kind of electric power electric cabinet device of variable-ratio.
Background technology
Functional unit in regulator cubicle often needs often operation and detects.The opening and closing of current regulator cubicle is realized by pivoted door usually.But this pivoted door often has severely restricts in small space.
And the heat radiation of regulator cubicle is especially more difficult when ambient temperature is higher reaches re-set target.And the potential safety hazard such as misoperation or unauthorized operation can be caused by unlimited for the fore side of regulator cubicle.
Summary of the invention
The object of the present invention is to provide a kind of electric power electric cabinet device of variable-ratio, above-mentioned defect of the prior art can be overcome, such that the use of regulator cubicle is convenient, safety.
According to the electric power electric cabinet device of a kind of variable-ratio of the present invention, comprise the cabinet of rectangular shape, be provided with electric function assembly in cabinet, the front side of described electric function assembly is fore side, and rear side is connection side; Described electric function assembly is used for operationally performing predetermined function; The side corresponding with described fore side of described cabinet offers action pane; In described cabinet, four corner fittings of described cuboid are respectively arranged with four belt shafts vertically extended, described four belt shafts are connected with the epipleural of described cabinet and lower side panel all rotationally, described four belt shafts are fixedly installed upper belt-wheel respectively near described epipleural place, by upper belt, loop checking installation ground connects four described upper belt-wheels, described four belt shafts are fixedly installed lower belt wheel respectively near described lower side panel place, and by lower belt, loop checking installation ground connects four described lower belt wheels; Thus, described upper belt and lower strap lug are around the side periphery of described electric function assembly; Confinement barrier, gas permeability barrier and open region is disposed with along loop checking installation direction between described upper belt and lower belt;
Wherein, described confinement barrier is flexible material with described gas permeability barrier and is fixedly connected with the outside of upper belt with lower belt respectively; Described confinement barrier is used for the fore side of airtight described electric function assembly, and described gas permeability barrier is used for gas permeability ground and covers described fore side;
And it is rectangular that the joining edge place of described confinement barrier and described gas permeability barrier and described open region is provided with the dihedral wedge surface vertically extended, the rectangular cross section of described dihedral wedge surface is dihedral,
The medial surface of the fore side opposite position of described cabinet and described electric function assembly arranges two closed setting strips dividually in the both sides of described action pane, for coordinating to close described fore side with described confinement barrier and gas permeability barrier; Described dihedral wedge surface is rectangular for being operationally slidably matched with described closed setting strip;
Two of described four belt shafts is rotating band wheel shaft, two described rotating band wheel shafts described cuboid on angular direction relatively, and lower end is all connected with belt shaft bevel gear, the bottom faces of described electric power electric cabinet device is provided with drive motors, the both sides of described drive motors are connected with the inner of driving shaft respectively, each outer end in two described driving shafts is connected with driving shaft bevel gear respectively, two described driving shaft bevel gears be arranged on described driving shaft makes its engagement conical surface towards unanimously, and two described driving shaft bevel gears engage with corresponding belt shaft bevel gear respectively, described drive motors is left, right both sides are equipped with gearbox, described gearbox makes drive motors rotating speed adjustable.
The electric power electric cabinet device of a kind of variable-ratio described above, when needing the action pane of closed described electric power electric cabinet device, described drive motors runs, thus drive described rotating band wheel shaft to operate, make confinement barrier described in described upper belt and lower belt drive move to described action pane place thus be closed by described action pane; When needs gas permeability cover described fore side time, described drive motors runs, and makes described gas permeability barrier move to described action pane position; When needs open wide described action pane completely, described motor runs, and makes described open region move to described action pane position.
Arrange owing to employing flexible airtight and shielding, even if it can opening and closing to regulator cubicle in very narrow space, and can automatically carry out, without the need to manual operations.Due to have employed syllogic arrange: airtight, gas permeability cover and open wide, therefore, it is possible to meet the concrete needs of user in various situations, can reach in various degree close.By the combination of setting strip and airtight barrier, good obturation effect can be realized, and by the setting of wedge-shaped bar, then can make the good transition of this various piece such as setting strip and mask, avoid scraping.By the driving mechanism of bottom, it by power uniform distribution on belt and cover, can avoid local tension; And by driving shaft to angular direction, can synchronously drive two to drive belt shafts, and ensure that the compact of structure and drive synchronous in the same way.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of electric power electric cabinet device of the present invention;
Fig. 2 is the cross-sectional schematic in the A-A direction in Fig. 1;
Fig. 3 is the schematic diagram of gas permeability barrier when being in action pane position;
Fig. 4 is the schematic diagram when action pane opens wide completely.
Embodiment
The present invention is described in detail for following 1-4 by reference to the accompanying drawings.
According to the electric power electric cabinet device of a kind of variable-ratio of embodiment, comprise the cabinet 10 of rectangular shape, be provided with electric function assembly in cabinet 10, the front side of described electric function assembly is fore side 13, and rear side is connection side; Described electric function assembly is used for operationally performing predetermined function; The side corresponding with described fore side 13 of described cabinet 10 offers action pane 17; In described cabinet 10, four corner fittings of described cuboid are respectively arranged with four belt shafts vertically extended, described four belt shafts are connected with the epipleural of described cabinet 10 and lower side panel all rotationally, described four belt shafts are fixedly installed upper belt-wheel 1 respectively near described epipleural place, by upper belt 19, loop checking installation ground connects four described upper belt-wheels 1, described four belt shafts are fixedly installed the described lower belt wheel 11 of lower belt wheel 11, four respectively, and by lower belt 18, loop checking installation ground connects near described lower side panel place; Thus, described upper belt 19 and lower belt 18 are looped around the side periphery of described electric function assembly; Confinement barrier 16, gas permeability barrier 160 and open region 170 is disposed with along loop checking installation direction between described upper belt 19 and lower belt 18;
Wherein, described confinement barrier 16 is flexible material with described gas permeability barrier 160 and is fixedly connected with the outside of upper belt 19 with lower belt 18 respectively; Described confinement barrier 16 is for the fore side 13 of airtight described electric function assembly, and described gas permeability barrier 160 covers described fore side 13 for gas permeability;
And described confinement barrier 16 and described gas permeability barrier 160 are provided with the joining edge place of described open region 170 the dihedral wedge surface rectangular 161 vertically extended, and the cross section of described dihedral wedge surface rectangular 161 is dihedral,
The medial surface of fore side 13 opposite position of described cabinet and described electric function assembly arranges two closed setting strips 14 dividually in the both sides of described action pane, for coordinating to close described fore side 13 with described confinement barrier 16 and gas permeability barrier 160; Described dihedral wedge surface rectangular 161 is for being operationally slidably matched with described closed setting strip 14;
Two of described four belt shafts is rotating band wheel shaft, two described rotating band wheel shafts described cuboid on angular direction relatively, and lower end is all connected with belt shaft bevel gear 188, the bottom faces of described electric power electric cabinet device is provided with drive motors 2, the both sides of described drive motors 2 are connected with the inner of driving shaft respectively, each outer end in two described driving shafts is connected with driving shaft bevel gear 21 respectively, two described driving shaft bevel gears 21 be arranged on described driving shaft makes its engagement conical surface towards unanimously, and two described driving shaft bevel gears 21 engage with corresponding belt shaft bevel gear 188 respectively, described drive motors 2 is left, right both sides are equipped with gearbox 201, described gearbox 201 makes drive motors 2 rotating speed adjustable.
The electric power electric cabinet device of variable-ratio described above, when needing the action pane 17 of closed described electric power electric cabinet device, described drive motors 2 runs, thus drive described rotating band wheel shaft to operate, make described upper belt 19 and lower belt 18 drive described confinement barrier 16 move to described action pane 17 place thus closed by described action pane; When needs gas permeability cover described fore side 13 time, described drive motors runs, and makes described gas permeability barrier 160 move to described action pane position; When needs open wide described action pane completely, described motor runs, and makes described open region 170 move to described action pane position.
Claims (2)
1. an electric power electric cabinet device for variable-ratio, comprises the cabinet (10) of rectangular shape, in cabinet (10), is provided with electric function assembly, and the front side of described electric function assembly is fore side (13), and rear side is connection side, described electric function assembly is used for operationally performing predetermined function, the side corresponding with described fore side (13) of described cabinet (10) offers action pane (17), in described cabinet (10), four corner fittings of described cuboid are respectively arranged with four belt shafts vertically extended, described four belt shafts are connected with the epipleural of described cabinet (10) and lower side panel all rotationally, described four belt shafts are fixedly installed upper belt-wheel (1) respectively near described epipleural place, by upper belt (19), loop checking installation ground connects four described upper belt-wheels (1), described four belt shafts are fixedly installed lower belt wheel (11) respectively near described lower side panel place, by lower belt (18), loop checking installation ground connects four described lower belt wheels (11), thus, described upper belt (19) and lower belt (18) are looped around the side periphery of described electric function assembly, confinement barrier (16), gas permeability barrier (160) and open region (170) is disposed with along loop checking installation direction between described upper belt (19) and lower belt (18),
Wherein, described confinement barrier (16) is flexible material with described gas permeability barrier (160) and is fixedly connected with the outside of upper belt (19) with lower belt (18) respectively; Described confinement barrier (16) is for the fore side (13) of airtight described electric function assembly, and described gas permeability barrier (160) covers described fore side (13) for gas permeability;
And described confinement barrier (16) and described gas permeability barrier (160) are provided with the joining edge place of described open region (170) the dihedral wedge surface rectangular (161) vertically extended, and the cross section of described dihedral wedge surface rectangular (161) is dihedral,
The medial surface of fore side (13) opposite position of described cabinet and described electric function assembly arranges two closed setting strips (14) dividually in the both sides of described action pane, for coordinating to close described fore side (13) with described confinement barrier (16) and gas permeability barrier (160); Described dihedral wedge surface rectangular (161) is for being operationally slidably matched with described closed setting strip (14);
Two of described four belt shafts is rotating band wheel shaft, two described rotating band wheel shafts described cuboid on angular direction relatively, and lower end is all connected with belt shaft bevel gear (188), the bottom faces of described electric power electric cabinet device is provided with drive motors (2), the both sides of described drive motors (2) are connected with the inner of driving shaft respectively, each outer end in two described driving shafts is connected with driving shaft bevel gear (21) respectively, two described driving shaft bevel gears (21) be arranged on described driving shaft makes its engagement conical surface towards unanimously, and two described driving shaft bevel gears (21) are engaged with corresponding belt shaft bevel gear (188) respectively, described drive motors (2) is left, right both sides are equipped with gearbox (201), described gearbox (201) makes drive motors (2) rotating speed adjustable.
2. the electric power electric cabinet device of a kind of variable-ratio as claimed in claim 1, when needing action pane (17) of closed described electric power electric cabinet device, described drive motors (2) runs, thus drive described rotating band wheel shaft to operate, make described upper belt (19) and lower belt (18) drive described confinement barrier (16) move to described action pane (17) place thus closed by described action pane; When needs gas permeability cover described fore side (13) time, described drive motors runs, and makes described gas permeability barrier (160) move to described action pane position; When needs open wide described action pane completely, described motor runs, and makes described open region (170) move to described action pane position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010684.8A CN104505729B (en) | 2015-01-09 | 2015-01-09 | A kind of electric power electric cabinet device of variable-ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010684.8A CN104505729B (en) | 2015-01-09 | 2015-01-09 | A kind of electric power electric cabinet device of variable-ratio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104505729A CN104505729A (en) | 2015-04-08 |
| CN104505729B true CN104505729B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510010684.8A Active CN104505729B (en) | 2015-01-09 | 2015-01-09 | A kind of electric power electric cabinet device of variable-ratio |
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| CN (1) | CN104505729B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7778013B2 (en) * | 2005-10-28 | 2010-08-17 | Rockwell Automation Technologies, Inc. | Arc resistant baffle for reducing arc-flash energy in an electrical enclosure |
| US8842421B2 (en) * | 2012-10-22 | 2014-09-23 | Central Electric Manufacturing Company | Arc-resistant switchgear enclosure with latch for vent flap |
| CN203800425U (en) * | 2014-05-09 | 2014-08-27 | 宁波欧日力电器制造有限公司 | Combined electrical cabinet capable of carrying out automatic temperature adjustment |
| CN203911283U (en) * | 2014-05-20 | 2014-10-29 | 温州涞伊尔电气有限公司 | A multifunctional dwelling house power distribution box |
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2015
- 2015-01-09 CN CN201510010684.8A patent/CN104505729B/en active Active
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| Publication number | Publication date |
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| CN104505729A (en) | 2015-04-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Ming Inventor after: Zhang Hongjun Inventor after: Liu Jie Inventor after: Zhu Xiaojun Inventor after: Zhang Chaochao Inventor after: Gao Feng Inventor after: Li Zhiqiang Inventor after: Yu Xinmei Inventor after: Zhang Bo Inventor after: Wu Zhiyong Inventor after: Li Kailin Inventor after: Zou Li Inventor after: Wang Ke Inventor before: Huang Xianyu |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160225 Address after: 843000 Akesu, Akesu New District, North Tower Road, No. 17, No. Applicant after: Aksu electric company of Guo Wang Xinjiang power company Address before: 322204 Zhejiang city of Jinhua Province Huang Town Pujiang County Yuetang District No. 21 Bridge Village Yuetang two floor Applicant before: PUJIANG KECHUANG IMPORT & EXPORT CO., LTD. |
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| C14 | Grant of patent or utility model | ||
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