CN204216471U - A kind of Multifunction low tension switch cabinet device - Google Patents
A kind of Multifunction low tension switch cabinet device Download PDFInfo
- Publication number
- CN204216471U CN204216471U CN201420714370.7U CN201420714370U CN204216471U CN 204216471 U CN204216471 U CN 204216471U CN 201420714370 U CN201420714370 U CN 201420714370U CN 204216471 U CN204216471 U CN 204216471U
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- China
- Prior art keywords
- observing
- case lid
- switch cabinet
- universal drawer
- unit
- 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.)
- Expired - Fee Related
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- 230000008859 change Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 238000012913 prioritisation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model discloses a kind of Multifunction low tension switch cabinet device, comprise casing, case lid and unit universal drawer and assemble; Described case lid is fixed on the leading flank of described casing; Described unit universal drawer erection is in the inside of described casing; The rear side of described unit universal drawer assembling is provided with mounting panel; The rear side of described mounting panel is provided with plug-in unit and props up parts; Described case lid is provided with observing and controlling version; The upside of described observing and controlling version is provided with change over switch; The downside of described observing and controlling version is provided with two buttons; The below of described button is provided with the signal lamp corresponding with described button; Fuse disconnecting switch is provided with in described unit universal drawer assembling; The right side of described fuse disconnecting switch is provided with thermal relay.The utility model is reasonable in design, working stability, easy for removal and installation, and energy conversion efficiency is high, effectively can improve the fail safe of electricity consumption.
Description
Technical field
The utility model belongs to electric apparatus field, is specifically related to a kind of Multifunction low tension switch cabinet device.
Background technology
At present, along with the development of China's electric power, the scope of application of electricity is more and more wider, and low-tension switch cabinet is as a kind of important transmission of electricity, distribution and electric energy converting equipment, in power plant, oil, chemical industry, the industries such as metallurgy have a wide range of applications, but existing low-tension switch cabinet still has very large deficiency, the needs of electric power development can not be met, application number is the Chinese patent of 201310224988.5, particular content is: the invention discloses low-tension switch cabinet, comprise switch cabinet, a median septum is provided with in the middle of switch cabinet, switch cabinet top is provided with a drawing and pulling type horizontal baffle, low-pressure chamber and breaker chamber is provided with in switch cabinet above horizontal baffle, low-pressure chamber is positioned at above breaker chamber, bus-bar room and cable vault is provided with in switch cabinet below horizontal baffle, switch cabinet bottom is provided with the closed door of two fans, door is provided with automatic locking, radiating cabinet plate is provided with bottom switch cabinet.Advantage of the present invention: switch cabinet adopts median septum and drawing and pulling type horizontal baffle that space inside is separated into different intervals, makes components and parts and trace arrangements more reasonable, has enough heat-dissipating spaces.Application number is the Chinese patent of 201410177004.7, particular content is: the invention discloses a kind of multifunctional low-voltage switch cubicle, comprise cabinet, low pressure components in cabinet adopts ABB complete series low-voltage electrical apparatus assembly, cabinet body frame structure adopts modularization frame structure, and lower portion is divided into three cells of isolating mutually, and the first cell is the device cell of unit block, second cell is the bus cell of main bus bar and distribution bus, and the 3rd cell is turnover cable cell; Main bus bar level is installed, distribution bus at right angle setting, and bus adopts cross section to be oval form, and busbar joint place is with bolts.The present invention is rational in infrastructure, and service behaviour is excellent, easy to use, safe and reliable.The utility model not only has the advantage of above-mentioned patent, and reasonable in design, and working stability is easy for removal and installation, and energy conversion efficiency is high, has more superior performance.
Utility model content
The purpose of this utility model is just to provide a kind of working stability to solve the problem, easy for removal and installation, energy conversion efficiency much higher function low tension switch cabinet device.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of Multifunction low tension switch cabinet device, comprises casing, case lid and unit universal drawer and assembles; Described case lid is fixed on the leading flank of described casing; Described unit universal drawer erection is in the inside of described casing; The rear side of described unit universal drawer assembling is provided with mounting panel; The rear side of described mounting panel is provided with plug-in unit and props up parts; Described case lid is provided with observing and controlling version; The upside of described observing and controlling version is provided with change over switch; The downside of described observing and controlling version is provided with two buttons; The below of described button is provided with the signal lamp corresponding with described button; Fuse disconnecting switch is provided with in described unit universal drawer assembling; The right side of described fuse disconnecting switch is provided with thermal relay.
As further prioritization scheme of the present utility model, the right side of described thermal relay is provided with current transformer; The upside of described fuse disconnecting switch is provided with buffer zone; The top of described buffer zone is provided with auxiliary relay two and relay delayer.
As further prioritization scheme of the present utility model, the top of described current transformer is provided with auxiliary relay one; The left side of described auxiliary relay one is provided with A.C. contactor.
The beneficial effects of the utility model are: the utility model is reasonable in design, and working stability is easy for removal and installation, and energy conversion efficiency is high, effectively can improve the fail safe of electricity consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is the structural representation of unit universal drawer of the present utility model assembling.
In figure: 1, unit universal drawer assembling; 2, mounting panel; 3, plug-in unit props up parts; 4, signal lamp; 5, change over switch; 6, button; 7, observing and controlling version; 8, current transformer; 9, auxiliary relay one; 10, A.C. contactor; 11, thermal relay; 12, buffer zone; 13, relay delayer; 14, fuse disconnecting switch; 15, auxiliary relay two; 16, casing; 17, case lid.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Multifunction low tension switch cabinet device, comprises casing 16, case lid 17 assembles 1 with unit universal drawer; Described case lid 17 is fixed on the leading flank of described casing 16; Described unit universal drawer assembling 1 is arranged on the inside of described casing 16, can overallly as required extract out; The rear side of described unit universal drawer assembling 1 is provided with mounting panel 2, has fixing effect to described unit universal drawer assembling 1; The rear side of described mounting panel 2 is provided with plug-in unit and props up parts 3; Described case lid 17 is provided with observing and controlling version 7, low tension switch cabinet device is had to the effect of observing and controlling; The upside of described observing and controlling version 7 is provided with change over switch 5; The downside of described observing and controlling version 7 is provided with two buttons 6, and the below of described button 6 is provided with the signal lamp 4 corresponding with described button 6; Be provided with fuse disconnecting switch 14 in described unit universal drawer assembling 1, when short circuit or electric current excessive time, described fuse disconnecting switch 14 can open circuit, equipment is played to the effect of protection; The right side of described fuse disconnecting switch 14 is provided with thermal relay 11, can play the effect of overload protection; The right side of described thermal relay 11 is provided with current transformer 8, plays the effect of current transformation and electrical isolation; The upside of described fuse disconnecting switch 14 is provided with buffer zone 12; The top of described buffer zone 12 is provided with auxiliary relay 2 15 and relay delayer 13; Described relay delayer 13 can play the effect of time delay to the conversion of electric current; The top of described current transformer 8 is provided with auxiliary relay 1; The left side of described auxiliary relay 1 is provided with A.C. contactor 10.The utility model is when work, low tension switch cabinet device carries out the conversion of electric energy to electric current, then exports, electric current when circuit transships, when the situations such as short circuit, can open circuit timely, avoid the electrical appliance be connected in circuit to be damaged, the utility model is reasonable in design, working stability, easy for removal and installation, energy conversion efficiency is high, effectively can improve the fail safe of electricity consumption.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (3)
1. a Multifunction low tension switch cabinet device, is characterized in that: comprise casing, case lid and unit universal drawer and assemble; Described case lid is fixed on the leading flank of described casing; Described unit universal drawer erection is in the inside of described casing; The rear side of described unit universal drawer assembling is provided with mounting panel; The rear side of described mounting panel is provided with plug-in unit and props up parts; Described case lid is provided with observing and controlling version; The upside of described observing and controlling version is provided with change over switch; The downside of described observing and controlling version is provided with two buttons; The below of described button is provided with the signal lamp corresponding with described button; Fuse disconnecting switch is provided with in described unit universal drawer assembling; The right side of described fuse disconnecting switch is provided with thermal relay.
2. a kind of Multifunction low tension switch cabinet device according to claim 1, is characterized in that: the right side of described thermal relay is provided with current transformer; The upside of described fuse disconnecting switch is provided with buffer zone; The top of described buffer zone is provided with auxiliary relay two and relay delayer.
3. a kind of Multifunction low tension switch cabinet device according to claim 2, is characterized in that: the top of described current transformer is provided with auxiliary relay one; The left side of described auxiliary relay one is provided with A.C. contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714370.7U CN204216471U (en) | 2014-11-25 | 2014-11-25 | A kind of Multifunction low tension switch cabinet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714370.7U CN204216471U (en) | 2014-11-25 | 2014-11-25 | A kind of Multifunction low tension switch cabinet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204216471U true CN204216471U (en) | 2015-03-18 |
Family
ID=52985109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714370.7U Expired - Fee Related CN204216471U (en) | 2014-11-25 | 2014-11-25 | A kind of Multifunction low tension switch cabinet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204216471U (en) |
-
2014
- 2014-11-25 CN CN201420714370.7U patent/CN204216471U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN CIGEMA ELECTRIC CO., LTD. Free format text: FORMER OWNER: WENZHOU CHONGYA ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150615 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Qiyun Inventor after: Li Xuebo Inventor before: Huang Cao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG CAO TO: WU QIYUN LI XUEBO |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150615 Address after: 410205, Hunan, Changsha hi tech Development Zone, 198 west slope road, Tongzi, Po Po entrepreneurial base, five floor Patentee after: Hunan Sigma Electric Co.,Ltd. Address before: 325036 Zhejiang city of Wenzhou province Ouhai Wutian Street 2 North Road, building 3, Salmonella (third layer) Patentee before: WENZHOU CHONGYA ELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |