CN104577765A - Reactive power compensation cabinet provided with two doors - Google Patents
Reactive power compensation cabinet provided with two doors Download PDFInfo
- Publication number
- CN104577765A CN104577765A CN201410830484.2A CN201410830484A CN104577765A CN 104577765 A CN104577765 A CN 104577765A CN 201410830484 A CN201410830484 A CN 201410830484A CN 104577765 A CN104577765 A CN 104577765A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- door
- top cover
- doors
- reactive power
- 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.)
- Pending
Links
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
-
- 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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Abstract
The invention provides a reactive power compensation cabinet. A cabinet body and a top cover are movably assembled, and according to the assembly technology, assembly components can be assembled by the aid of larger workpieces at upper parts, so that the mounting efficiency is greatly improved; meanwhile, the convenience in door opening on two sides is guaranteed by the aid of the design of two doors; besides, the cabinet doors are supported by sliding rods during door opening, so that the cabinet doors are kept in open states and cannot be closed automatically under actions of wind or other external forces, and workers can work in an open-door state conveniently. According to the reactive power compensation cabinet, the heat dissipation performance of a device is considered, so that the cabinet body, the cabinet doors and the top cover are made of iron.
Description
Technical field
The present invention relates to reactive power compensation field, particularly a kind of two-door reactive compensation cabinet.
Background technology
The mode that reactive power compensation case in the complete assembling of traditional reactive-load compensation equipment opens the door is plug-type, if like this in work high above the ground, very inconvenient, also may cause accident; Plug-type door-opening mode cannot ensure the sealing of cabinet inside simultaneously, if operation so in the wild, then and mosquito proof etc. of cannot preventing fires; In addition in reactive power compensation box body equipment, electric elements belong to heater element, casing is needed to possess certain heat sinking function, tradition reactive power compensation heat radiation only considers radiating effect, but certain degree of protection must be possessed as outdoor equipment, if louvre is excessive have impact to degree of protection equally, causes toy to enter and cause short circuit to increase manual maintenance expense.
Summary of the invention
In view of this, the two-door reactive compensation cabinet possessing redundant power provided by the invention, its structure optimization, cabinet and top cover removable mounting, two-door design simultaneously ensure that the convenience opened the door in both sides, by slide bar support cabinet door when opening the door simultaneously, cabinet door is stayed open and is unlikely to automatically to close under wind or other External Force Actings, to facilitate working under door opening state of staff.
Technical scheme of the present invention is achieved in that a kind of two-door reactive compensation cabinet, comprises cabinet, cabinet door, top cover, suspension ring nut, bolt and louvre; Wherein cabinet is the cuboid cavity of top end opening, selects two opposite flanks of cabinet respectively to arrange a side opening, each side opening is arranged a cabinet door; Cabinet door and cabinet are by gemel connection, and hinge is all located at the limit, left side of door; All arrange a slide rail on the left of the lower end surface of each side opening, then the bottom of each cabinet door is connected a slide bar, and the slide bar other end connects a slide block, and slide block is placed in the slide rail on respective side opening; The corner location of cabinet top end opening is equipped with the bolt protruded from above case, and top cover covers on the top end opening with cabinet, and the correspondence position of top cover corner is provided with the through hole coordinated with bolt, and is connected with bolted with suspension ring nut; Cabinet is provided with louvre, and louvre is located on the sidewall on cabinet top, and neatly horizontal.
Further, cabinet, cabinet door and top cover are iron and make.
Beneficial effect:
1, reactive compensation cabinet provided by the invention, cabinet and top cover assembling mode adopt removable mounting, and it is assemble by the workpiece that top is larger that assembly technology assembles components and parts, greatly increase installment work efficiency; Two-door design simultaneously ensure that the convenience opened the door in both sides, supports cabinet door simultaneously, cabinet door is stayed open and is unlikely to automatically to close under wind or other External Force Actings, to facilitate working under door opening state of staff when opening the door by slide bar.
2, consider the heat dispersion of device in the present invention, all adopt irony to make cabinet, cabinet door and top cover.
Accompanying drawing explanation
Fig. 1: reactive compensation cabinet front view of the present invention;
Fig. 2: the door opening state schematic diagram of reactive compensation cabinet of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of two-door reactive compensation cabinet possessing redundant power provided in the present embodiment, as shown in Fig. 1 ~ Fig. 2, comprises cabinet, cabinet door, top cover, suspension ring nut, bolt and louvre and the reactive power compensator be loaded in cabinet;
Wherein cabinet is the cuboid cavity of top end opening, selects two opposite flanks of cabinet respectively to arrange a side opening, each side opening is arranged a cabinet door; Cabinet door and cabinet are by gemel connection, and hinge is all located at the limit, left side of door; All arrange a slide rail on the left of the lower end surface of each side opening, then the bottom of each cabinet door is connected a slide bar, and the slide bar other end connects a slide block, and slide block is placed in the slide rail on respective side opening.When cabinet door is opened, slide block is mobile corresponding position in slide rail, and supports cabinet door by slide bar, cabinet door is stayed open and is unlikely to automatically to close under wind or other External Force Actings, to facilitate working under door opening state of staff.
The corner location of cabinet top end opening is equipped with the bolt protruded from above case, and top cover covers on the top end opening with cabinet, and the correspondence position of top cover corner is provided with the through hole coordinated with bolt, and is connected with bolted with suspension ring nut.
Cabinet is provided with louvre, and louvre is located on the sidewall on cabinet top, and neatly horizontal.
In structure, cabinet and top cover assembling mode adopt removable mounting, it is assemble by the workpiece that top is larger that assembly technology assembles components and parts, greatly increases installment work efficiency; Owing to considering the problem of thermal diffusivity, can irony be all adopted to make cabinet, cabinet door and top cover.
Certainly; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art should make various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.
Claims (2)
1. a two-door reactive compensation cabinet, is characterized in that: comprise cabinet, cabinet door, top cover, suspension ring nut, bolt and louvre;
Wherein said cabinet is the cuboid cavity of top end opening, selects two opposite flanks of cabinet respectively to arrange a side opening, each side opening is arranged a cabinet door; Described cabinet door and cabinet are by gemel connection, and hinge is all located at the limit, left side of door; All arrange a slide rail on the left of the lower end surface of each side opening, then the bottom of each cabinet door is connected a slide bar, and the slide bar other end connects a slide block, and described slide block is placed in the slide rail on respective side opening;
The corner location of described cabinet top end opening is equipped with the bolt protruded from above case, and described top cover covers on the top end opening with cabinet, and the correspondence position of top cover corner is provided with the through hole coordinated with bolt, and is connected with bolted with suspension ring nut;
Described cabinet is provided with louvre, and described louvre is located on the sidewall on cabinet top, and neatly horizontal.
2. the two-door reactive compensation cabinet of one according to claim 1, it is characterized in that: described cabinet, cabinet door and top cover are iron and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410830484.2A CN104577765A (en) | 2014-12-25 | 2014-12-25 | Reactive power compensation cabinet provided with two doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410830484.2A CN104577765A (en) | 2014-12-25 | 2014-12-25 | Reactive power compensation cabinet provided with two doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104577765A true CN104577765A (en) | 2015-04-29 |
Family
ID=53093249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410830484.2A Pending CN104577765A (en) | 2014-12-25 | 2014-12-25 | Reactive power compensation cabinet provided with two doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577765A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017642A (en) * | 2017-04-01 | 2017-08-04 | 国家电网公司 | A kind of low-voltage comprehensive distribution box for improving power supplying efficiency |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0260504B1 (en) * | 1986-09-09 | 1992-02-19 | Kabushiki Kaisha Toshiba | Reactive power compensation circuit |
| CN201282281Y (en) * | 2008-10-29 | 2009-07-29 | 上海中科电气(集团)有限公司 | Switch cabinet for ship |
| CN202872217U (en) * | 2012-11-01 | 2013-04-10 | 贵州天能电力高科技有限公司 | Combined double-door reactive power compensation box |
| CN203289780U (en) * | 2013-06-03 | 2013-11-13 | 深圳市华海联能科技有限公司 | Limiting support rod structure for equipment cabinet |
| CN204258061U (en) * | 2014-12-25 | 2015-04-08 | 贵州天能电力高科技有限公司 | A kind of two-door reactive compensation cabinet |
-
2014
- 2014-12-25 CN CN201410830484.2A patent/CN104577765A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0260504B1 (en) * | 1986-09-09 | 1992-02-19 | Kabushiki Kaisha Toshiba | Reactive power compensation circuit |
| CN201282281Y (en) * | 2008-10-29 | 2009-07-29 | 上海中科电气(集团)有限公司 | Switch cabinet for ship |
| CN202872217U (en) * | 2012-11-01 | 2013-04-10 | 贵州天能电力高科技有限公司 | Combined double-door reactive power compensation box |
| CN203289780U (en) * | 2013-06-03 | 2013-11-13 | 深圳市华海联能科技有限公司 | Limiting support rod structure for equipment cabinet |
| CN204258061U (en) * | 2014-12-25 | 2015-04-08 | 贵州天能电力高科技有限公司 | A kind of two-door reactive compensation cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017642A (en) * | 2017-04-01 | 2017-08-04 | 国家电网公司 | A kind of low-voltage comprehensive distribution box for improving power supplying efficiency |
| CN107017642B (en) * | 2017-04-01 | 2023-09-01 | 国家电网公司 | Low-voltage comprehensive distribution box capable of improving power supply efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
|
| WD01 | Invention patent application deemed withdrawn after publication |