CN203233075U - low voltage switch box - Google Patents
low voltage switch box Download PDFInfo
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- CN203233075U CN203233075U CN201320242557.7U CN201320242557U CN203233075U CN 203233075 U CN203233075 U CN 203233075U CN 201320242557 U CN201320242557 U CN 201320242557U CN 203233075 U CN203233075 U CN 203233075U
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- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
一种低压开关柜，包括上柜板、下柜板、左柜板、右柜板、前柜板和后柜板，其特征在于：前柜板上设置有大散热门，后柜板上设置有小散热门，柜体内设置相互连接的温度检测单元和风扇，柜体前柜板上设置有温度显示面板和温度设定面板，温度设定面板与温度设定模块相连，温度设定模块与温度检测单元相连，温度显示面板与温度检测单元相连。本实用新型在低压柜体内设置了温度检测单元，实时检测低压柜内温度，若温度超过设定值则自动开启风扇对柜体内进行降温，实现智能散热，较好的散热性也将降低热能耗，也避免风扇长时间工作造成能源损耗。
A low-voltage switchgear, comprising an upper cabinet, a lower cabinet, a left cabinet, a right cabinet, a front cabinet and a rear cabinet, characterized in that: the front cabinet is provided with a large cooling door, and the rear cabinet is provided with a There is a small heat dissipation door, a temperature detection unit and a fan connected to each other are arranged in the cabinet, a temperature display panel and a temperature setting panel are arranged on the front cabinet of the cabinet, the temperature setting panel is connected to the temperature setting module, and the temperature setting module is connected to the temperature setting module. The temperature detection unit is connected, and the temperature display panel is connected with the temperature detection unit. The utility model is equipped with a temperature detection unit in the low-voltage cabinet to detect the temperature in the low-voltage cabinet in real time. If the temperature exceeds the set value, the fan will be automatically turned on to cool down the cabinet to realize intelligent heat dissipation. Better heat dissipation will also reduce thermal energy consumption. , It also avoids the energy loss caused by the fan working for a long time.
Description
技术领域technical field
本实用新型涉一种开关柜，具体的说，涉及一种低压开关柜。The utility model relates to a switch cabinet, in particular to a low-voltage switch cabinet.
背景技术Background technique
低压开关柜作为配电机电能转换装置适用于发电、冶金、纺织等众多的行业，室外低压开关柜设置于露天工作环境，受太阳直射，而且开关柜内部电气元件众多，若散热性不好将严重影响电气部件的工作性能。一般的低压开关柜由于设计原因，通常会有安装不便，散热性差，耗能大等问题。传统的低压开关柜也在柜体内设置有风扇作为散热装置，但其智能化程度较低，风扇持续工作易造成能源损耗。Low-voltage switchgear is suitable for many industries such as power generation, metallurgy, and textiles as a power conversion device for distribution machines. The outdoor low-voltage switchgear is set in an open-air working environment, exposed to direct sunlight, and there are many electrical components inside the switchgear. If the heat dissipation is not good, it will Seriously affect the performance of electrical components. Due to design reasons, ordinary low-voltage switchgear usually has problems such as inconvenient installation, poor heat dissipation, and large energy consumption. The traditional low-voltage switchgear is also equipped with a fan as a cooling device in the cabinet, but its intelligence is low, and the continuous operation of the fan will easily cause energy loss.
实用新型内容Utility model content
本实用新型针对现有低压开关柜存在的以上不足，提供了一种结构简单、组装方便、散热性好的低压开关柜。The utility model provides a low-voltage switchgear with simple structure, convenient assembly and good heat dissipation for the above shortcomings of the existing low-voltage switchgear.
本实用新型的技术方案是：一种低压开关柜，包括上柜板、下柜板、左柜板、右柜板、前柜板和后柜板，上柜板的四个角均设置有吊环螺丝，左柜板和右柜板上设置有吊装孔，前柜板上设置有大散热门，后柜板上设置有小散热门，柜体内设置相互连接的温度检测单元和风扇，柜体前柜板上设置有温度显示面板和温度设定面板，温度设定面板与温度设定模块相连，温度设定模块与温度检测单元相连，温度显示面板与温度检测单元相连。The technical scheme of the utility model is: a low-voltage switchgear, including an upper cabinet, a lower cabinet, a left cabinet, a right cabinet, a front cabinet and a rear cabinet, and the four corners of the upper cabinet are provided with suspension rings Screws, hoisting holes are set on the left and right cabinets, a large cooling door is set on the front cabinet, a small cooling door is set on the rear cabinet, a temperature detection unit and a fan connected to each other are set in the cabinet, and the front of the cabinet The cabinet board is provided with a temperature display panel and a temperature setting panel, the temperature setting panel is connected to the temperature setting module, the temperature setting module is connected to the temperature detection unit, and the temperature display panel is connected to the temperature detection unit.
优选的是：温度检测单元包括依次连接的温度传感器、模数转换装置、微机处理器和无线发送装置，所述的风扇上设置有无线接收装置，与温度检测单元的无线发送装置进行数据信息交换。Preferably: the temperature detection unit includes a temperature sensor, an analog-to-digital conversion device, a microcomputer processor, and a wireless transmission device connected in sequence, and the fan is provided with a wireless reception device to exchange data information with the wireless transmission device of the temperature detection unit .
优选的是：低压开关柜的上柜板上设置有散热窗。Preferably, heat dissipation windows are arranged on the upper cabinet of the low-voltage switch cabinet.
优选的是：低压开关柜的柜体内部左柜板和右柜板上均安装有有四条横层板，横层板中断固定安装有一条纵层板。Preferably, four horizontal laminates are installed on the left and right cabinets inside the cabinet of the low-voltage switchgear, and one vertical laminate is fixedly installed on the interrupted horizontal laminates.
优选的是：低压开关柜的左柜板和右柜板上的横层板通过铆接方式固定于左柜板和右柜板纵边框。Preferably, the transverse laminates on the left and right cabinets of the low-voltage switchgear are fixed to the longitudinal frames of the left and right cabinets by riveting.
本实用新型的有益效果是：（1）本实用新型在低压柜体内设置了温度检测单元，实时检测低压柜内温度，若温度超过设定值则自动开启风扇对柜体内进行降温，实现智能散热，较好的散热性也将降低热能耗，也避免风扇长时间工作造成能源损耗。（2）本实用新型通过在前柜板、后柜板，以及上柜板上设置散热门和散热窗，起到较好的散热作用。（3）柜体内设置横层板和纵层板，增强柜体强度和稳定性。通过设置吊装孔和吊环螺丝使得柜体的安装、运送更为方便。The beneficial effects of the utility model are: (1) The utility model is equipped with a temperature detection unit in the low-voltage cabinet to detect the temperature in the low-voltage cabinet in real time, and if the temperature exceeds the set value, the fan is automatically turned on to cool the cabinet to realize intelligent heat dissipation , better heat dissipation will also reduce thermal energy consumption, and also avoid energy loss caused by long-term fan operation. (2) The utility model has a better heat dissipation effect by setting heat dissipation doors and heat dissipation windows on the front cabinet board, rear cabinet board, and upper cabinet board. (3) Horizontal laminates and vertical laminates are installed in the cabinet to enhance the strength and stability of the cabinet. The installation and transportation of the cabinet are more convenient by setting hoisting holes and hoisting ring screws.
附图说明Description of drawings
附图1为本实用新型的主视结构示意图。Accompanying drawing 1 is the front view structure schematic diagram of the utility model.
附图2为本实用新型的后视结构示意图。Accompanying drawing 2 is the rear view structure diagram of the utility model.
附图3为本实用新型温度检测单元结构示意图。Accompanying drawing 3 is the structural diagram of the temperature detection unit of the utility model.
具体实施方式Detailed ways
以下结合附图对本实用新型做进一步详细的说明。Below in conjunction with accompanying drawing, the utility model is described in further detail.
实施例1Example 1
如附图1和附图2，一种低压开关柜，包括上柜板、下柜板、左柜板、右柜板、前柜板和后柜板，上柜板的四个角均设置有吊环螺丝，左柜板和右柜板上设置有吊装孔，前柜板上设置有大散热门1，后柜板上设置有小散热门2，柜体内设置相互连接的温度检测单元和风扇，柜体前柜板上设置有温度显示面板和温度设定面板，温度设定面板与温度设定模块相连，温度设定模块与温度检测单元相连，温度显示面板与温度检测单元相连。As shown in accompanying drawings 1 and 2, a low-voltage switchgear includes an upper cabinet, a lower cabinet, a left cabinet, a right cabinet, a front cabinet and a rear cabinet, and the four corners of the upper cabinet are provided with Hanging ring screws, hoisting holes are provided on the left cabinet and the right cabinet, a large heat dissipation door 1 is provided on the front cabinet, a small heat dissipation door 2 is provided on the rear cabinet, and a temperature detection unit and a fan connected to each other are arranged in the cabinet. A temperature display panel and a temperature setting panel are arranged on the front panel of the cabinet body, the temperature setting panel is connected to the temperature setting module, the temperature setting module is connected to the temperature detection unit, and the temperature display panel is connected to the temperature detection unit.
如附图3，温度检测单元包括依次连接的温度传感器、模数转换装置、微机处理和无线发送装置，所述的风扇上设置有无线接收装置，与温度检测单元的无线发送装置进行数据信息交换。As shown in Figure 3, the temperature detection unit includes temperature sensors, analog-to-digital conversion devices, microcomputer processing and wireless transmission devices connected in sequence, and the fan is provided with a wireless receiving device to exchange data information with the wireless transmission device of the temperature detection unit .
低压开关柜的左柜板和右柜板上均安装有有四条横层板，横层板中断固定安装有一条纵层板。低压开关柜的左柜板和右柜板上的横层板通过铆接方式固定于左柜板和右柜板纵边框。Four horizontal laminates are installed on the left and right cabinets of the low-voltage switchgear, and one vertical laminate is fixedly installed on the interrupted horizontal laminates. The horizontal laminates on the left and right cabinets of the low-voltage switchgear are fixed to the longitudinal frames of the left and right cabinets by riveting.
工作时，可以通过前柜板上的温度设定面板设定温度，温度检测单元的温度传感器实施检测低压开关柜内的温度，当检测到的温度高于设定面板设定的温度值，微处理器将通过无线发送装置发送控制信号到风扇，风扇开始工作，对低压开关柜进行降温处理，开关柜前柜板和后柜板上的散热门将起到较好的散热作用。When working, the temperature can be set through the temperature setting panel on the front cabinet, and the temperature sensor of the temperature detection unit can detect the temperature in the low-voltage switchgear. When the detected temperature is higher than the temperature value set by the setting panel, micro The processor will send a control signal to the fan through the wireless sending device, and the fan will start to work to cool down the low-voltage switchgear. The heat dissipation doors on the front and rear cabinets of the switchgear will play a better role in heat dissipation.
实施例2Example 2
与实施例1不同的是，低压开关柜的上柜板上还设置有散热窗3。Different from Embodiment 1, a heat dissipation window 3 is also provided on the upper cabinet of the low-voltage switch cabinet.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320242557.7U CN203233075U (en) | 2013-05-07 | 2013-05-07 | low voltage switch box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320242557.7U CN203233075U (en) | 2013-05-07 | 2013-05-07 | low voltage switch box |
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| Publication Number | Publication Date |
|---|---|
| CN203233075U true CN203233075U (en) | 2013-10-09 |
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| CN201320242557.7U Expired - Fee Related CN203233075U (en) | 2013-05-07 | 2013-05-07 | low voltage switch box |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078852A (en) * | 2014-07-03 | 2014-10-01 | 镇江市江岛电器制造有限公司 | Novel low-voltage cabinet |
| CN108901186A (en) * | 2018-08-15 | 2018-11-27 | 浙江佳乐科仪股份有限公司 | A kind of frequency conversion cabinet cabinet body of intelligent heat dissipation |
-
2013
- 2013-05-07 CN CN201320242557.7U patent/CN203233075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078852A (en) * | 2014-07-03 | 2014-10-01 | 镇江市江岛电器制造有限公司 | Novel low-voltage cabinet |
| CN108901186A (en) * | 2018-08-15 | 2018-11-27 | 浙江佳乐科仪股份有限公司 | A kind of frequency conversion cabinet cabinet body of intelligent heat dissipation |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20190507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |