CN219498488U - A lightning warning device - Google Patents
A lightning warning device Download PDFInfo
- Publication number
- CN219498488U CN219498488U CN202320460864.6U CN202320460864U CN219498488U CN 219498488 U CN219498488 U CN 219498488U CN 202320460864 U CN202320460864 U CN 202320460864U CN 219498488 U CN219498488 U CN 219498488U
- Authority
- CN
- China
- Prior art keywords
- lightning
- warning device
- early warning
- electric field
- lightning early
- 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.)
- Active
Links
- 230000005684 electric field Effects 0.000 claims abstract description 27
- 230000004224 protection Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 20
- 239000002245 particle Substances 0.000 description 9
- 238000012544 monitoring process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000012937 correction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
Description
技术领域technical field
本实用新型涉及一种雷电预报预警，具体是一种雷电预警装置。The utility model relates to a lightning forecast and early warning, in particular to a lightning early warning device.
背景技术Background technique
雷电作为自然界中影响人类活动的严重灾害之一，对雷电进行监测和预警，提前做好雷电防护措施是防御雷电灾害的重要途径之一，精准的雷电预报预警产品可以帮助决策部门和公众有效的较少和规避雷电损失，对于雷电的预报主要以主观预报方法为主，即预报员通过分析天气形势、探空图、雷达等实况资料和模式预报场，结合本地化预报经验，对雷电活动进行主观判断，雷电预警装置大多设置在楼顶、森林等较为偏远的地区，在雷电预警装置上都会配备有电控箱，在雷雨天气中，随着倾斜的雨水落下，电控箱的内部很容易进水导致电控箱内部元件短路损坏，因此，在雷雨天气中对电控箱的防雨水很重要。As one of the serious disasters affecting human activities in nature, lightning is one of the important ways to prevent lightning disasters by monitoring and warning lightning and taking lightning protection measures in advance. Accurate lightning forecasting and early warning products can help decision-making departments and the public effectively To reduce and avoid lightning losses, the forecast of lightning is mainly based on the subjective forecast method, that is, the forecaster analyzes the weather situation, radiosonde chart, radar and other real-time data and model forecast fields, combined with localized forecasting experience, and conducts a comprehensive analysis of lightning activities. Subjective judgment, lightning early warning devices are mostly installed in relatively remote areas such as roofs and forests. The lightning early warning devices will be equipped with electric control boxes. Water ingress causes short-circuit damage to the internal components of the electric control box. Therefore, it is very important to protect the electric control box from rain in thunderstorm weather.
实用新型内容Utility model content
本实用新型的目的在于提供一种雷电预警装置，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a lightning warning device to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本实用新型提供如下技术方案：In order to achieve the above object, the utility model provides the following technical solutions:
一种雷电预警装置，包括支撑底座和安装槽，所述支撑底座的内壁开设有安装槽，A lightning warning device, comprising a support base and a mounting groove, the inner wall of the support base is provided with a mounting groove,
支撑底座上安装有的防护机构，所述防护机构能够对雷电预警装置的电控箱防护。A protection mechanism is installed on the supporting base, and the protection mechanism can protect the electric control box of the lightning early warning device.
在本实用新型的一种优选实施方式中，所述防护机构包括伸缩杆和防护箱子，所述伸缩杆安装在安装槽的内侧，所述支撑底座的侧端通过螺栓安装有防护箱子。In a preferred embodiment of the present invention, the protective mechanism includes a telescopic rod and a protective box, the telescopic rod is installed inside the installation groove, and the side end of the support base is installed with a protective box through bolts.
在本实用新型的一种优选实施方式中，所述伸缩杆的输出端安装有大气电场仪，所述大气电场仪的外壁安装有安装环。In a preferred embodiment of the present utility model, an atmospheric electric field meter is installed at the output end of the telescopic rod, and an installation ring is installed on the outer wall of the atmospheric electric field meter.
在本实用新型的一种优选实施方式中，所述安装环的侧端安装有支撑板，所述支撑板的下端安装电控箱。In a preferred embodiment of the present utility model, a support plate is installed at the side end of the installation ring, and an electric control box is installed at the lower end of the support plate.
在本实用新型的一种优选实施方式中，所述电控箱的上端内部安装有通讯控制模块，所述电控箱的下端内部安装有电池。In a preferred embodiment of the present invention, a communication control module is installed inside the upper end of the electric control box, and a battery is installed inside the lower end of the electric control box.
在本实用新型的一种优选实施方式中，所述大气电场仪的左侧端安装有避雷针，所述大气电场仪的右侧端安装有支撑杆，所述支撑杆的右端转动安装有太阳能板。In a preferred embodiment of the present utility model, a lightning rod is installed on the left end of the atmospheric electric field instrument, a support rod is installed on the right end of the atmospheric electric field instrument, and a solar panel is installed on the right end of the support rod .
在本实用新型的一种优选实施方式中，所述支撑底座的前端通过螺栓安装有挡板。In a preferred embodiment of the present utility model, the front end of the support base is installed with a baffle through bolts.
本实用新型的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本实用新型的实践了解到。Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
有益效果：Beneficial effect:
在雷雨天气中，通过伸缩杆支撑大气电场仪和电控箱向下移动，使电控箱插入防雨水的防护箱子内，并通过支撑板盖住防护箱子的上端，使电控箱在防护箱子内防雨水，避免了雷雨天气中电控箱内进水损坏元件。In thunderstorm weather, the atmospheric electric field instrument and the electric control box are moved downward through the telescopic rod, so that the electric control box is inserted into the rainproof protective box, and the upper end of the protective box is covered by the support plate, so that the electric control box is in the protective box. The inside is rainproof, avoiding water damage to the components in the electric control box in thunderstorm weather.
附图说明Description of drawings
本实用新型的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:
图1为一种雷电预警装置的主视图；Fig. 1 is a front view of a lightning warning device;
图2为一种雷电预警装置的结构图；Fig. 2 is a structural diagram of a lightning early warning device;
图3为一种雷电预警装置中电控箱的结构图；Fig. 3 is a structural diagram of an electric control box in a lightning early warning device;
图4为一种雷电预警装置中支撑底座的立体图。Fig. 4 is a perspective view of a support base in a lightning warning device.
图中：支撑底座1、安装槽11、大气电场仪12、避雷针13、支撑杆14、太阳能板15、挡板16、防护机构2、伸缩杆21、防护箱子22、通气孔221、电控箱23、支撑板24、安装环241、通讯控制模块25、电池26。In the figure: support base 1, installation groove 11, atmospheric electric field meter 12, lightning rod 13, support rod 14, solar panel 15, baffle plate 16, protection mechanism 2, telescopic rod 21, protection box 22, vent hole 221, electric control box 23. Support plate 24, installation ring 241, communication control module 25, battery 26.
具体实施方式Detailed ways
下面详细描述本实用新型的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本实用新型，而不能理解为对本实用新型的限制。Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.
实施例1：如图1-图4，Embodiment 1: As shown in Figure 1-Figure 4,
支撑底座1和安装槽11，支撑底座1的内壁开设有安装槽11，通过支撑底座1支撑大气电场仪12安装，通过安装槽11对伸缩杆21防护安装，支撑底座1上安装有的防护机构2，防护机构2能够对雷电预警装置的电控箱防护；The support base 1 and the installation groove 11, the inner wall of the support base 1 is provided with the installation groove 11, and the atmospheric electric field instrument 12 is installed through the support base 1, and the telescopic rod 21 is protected and installed through the installation groove 11, and the protection mechanism installed on the support base 1 2. The protection mechanism 2 can protect the electric control box of the lightning warning device;
防护机构2包括伸缩杆21和防护箱子22，伸缩杆21安装在安装槽11的内侧，伸缩杆21用于支撑大气电场仪12升降，以及支撑电控箱23升降，把电控箱23落入防护箱子22内防雨水，支撑底座1的侧端通过螺栓安装有防护箱子22，电控箱23从防护箱子22上端插入内部，对电控箱23进行防雨水，避免大气电场仪12在监测预警雷电的时候雨水进入电控箱23内漏电，伸缩杆21的输出端安装有大气电场仪12，大气电场仪12用于监测预警雷电，大气电场仪12的外壁安装有安装环241，安装环241用于对支撑板24支撑安装，安装环241的侧端安装有支撑板24，支撑板24用于支撑电控箱23安装，以及在电控箱23插入防护箱子22内后，支撑板24卡在防护箱子22的上端，减少雨水落入防护箱子22内，支撑板24的下端安装电控箱23，电控箱23的上端内部安装有通讯控制模块25，通讯控制模块25获取ECMWF格点预报数据，以切片方式获得区域不同高度，不同时刻的数据，ECMWF格点预报数据预报时效设置为72小时，根据雷电潜势指数公式，提取ECMWF格点预报的垂直速度、雪粒子混合比、云冰粒子混合比、霰粒子混合比以及温度等变量，计算雷电潜势指数，输出雷电落区短期预报和短临预报，其中雷电潜势指数公式定义为：Protection mechanism 2 comprises telescopic rod 21 and protective box 22, and telescopic rod 21 is installed in the inboard of installation groove 11, and telescopic rod 21 is used for supporting atmospheric electric field instrument 12 lifting, and supporting electric control box 23 lifting, and electric control box 23 falls into The inside of the protective box 22 is protected against rainwater, and the side end of the support base 1 is equipped with a protective box 22 through bolts. The electric control box 23 is inserted into the interior from the upper end of the protective box 22, and the electric control box 23 is protected from rainwater, so as to avoid the monitoring and early warning of the atmospheric electric field instrument 12. During thunder and lightning, rainwater enters the electric control box 23 and leaks electricity. The output end of the telescopic rod 21 is equipped with an atmospheric electric field instrument 12. The atmospheric electric field instrument 12 is used for monitoring and early warning lightning. The outer wall of the atmospheric electric field instrument 12 is equipped with a mounting ring 241. Used to support the installation of the support plate 24, the side end of the installation ring 241 is equipped with a support plate 24, the support plate 24 is used to support the installation of the electric control box 23, and after the electric control box 23 is inserted in the protective box 22, the support plate 24 snaps On the upper end of the protective box 22, reduce rainwater from falling into the protective box 22, the lower end of the support plate 24 is equipped with an electric control box 23, and the upper end of the electric control box 23 is equipped with a communication control module 25, and the communication control module 25 obtains the ECMWF grid point forecast The data is sliced to obtain data at different heights and at different times in the area. The ECMWF grid point forecast data forecast time limit is set to 72 hours. According to the lightning potential index formula, the vertical velocity, snow particle mixing ratio, cloud and ice forecast of the ECMWF grid point are extracted. Variables such as particle mixing ratio, graupel mixing ratio, and temperature are used to calculate the lightning potential index, and output short-term and short-term forecasts of lightning fall areas. The formula of the lightning potential index is defined as:
LPI＝V-1∫∫∫εW2dxdydzLPI＝V -1 ∫∫∫εW 2 dxdydz
其中V为0℃到-30℃层之间的空气体积，W代表垂直速度(m·s-1)，ε为0～1的无量纲数，定义为：Where V is the volume of air between the 0°C and -30°C layers, W represents the vertical velocity (m s-1), and ε is a dimensionless number from 0 to 1, defined as:
ε＝2(QiQl)0.5(Qi+Ql)-1 ε＝2(Q i Q l ) 0.5 (Q i +Q l ) -1
Qi＝qg[(qsqg)0.5(qs+qg)-1+(qiqg)0.5(qi+qg)-1]Q i ＝q g [(q s q g ) 0.5 (q s +q g ) -1 +(q i q g ) 0.5 (q i +q g ) -1 ]
式中qs，qi，qg分别代表雪、云冰和霰粒子的混合比(kg·kg-1)，Ql为空间中总的液态水含量(kg·kg-1)，雷电潜势指数是根据Price1992年基于云内垂直气流或冰相物含量等与闪电活动关系密切的模式参量来定义的，考虑大气层温度范围为0～-20℃；短临预报中，当预报雷电潜势指数大于15时，结合闪电定位仪监测资料,对未来3小时雷电落区进行自动预警，并向与服务器实时更新信息；电控箱23的下端内部安装有电池26，电池26用于对雷电预警装置供电；In the formula, q s , q i , and q g represent the mixing ratio of snow, cloud ice and graupel particles (kg·kg-1), Q l is the total liquid water content in the space (kg·kg-1), and the lightning potential The potential index is defined according to Price1992 based on the model parameters closely related to lightning activities, such as vertical airflow or ice content in the cloud, considering that the temperature range of the atmosphere is 0-20 °C; in the short-term forecast, when the lightning potential is forecast When the index is greater than 15, combined with the monitoring data of the lightning locator, an automatic warning will be given to the lightning fall area in the next 3 hours, and the information will be updated in real time with the server; a battery 26 is installed inside the lower end of the electric control box 23, and the battery 26 is used for lightning warning. device power supply;
伸缩杆21支撑大气电场仪12下降，使电控箱23落入防护箱子22内防雨水，避免大气电场仪12在监测预警雷电的时候雨水进入电控箱23内漏电，在电控箱23插入防护箱子22内后，支撑板24卡在防护箱子22的上端，减少雨水落入防护箱子22内，电控箱23内部的通讯控制模块25获取ECMWF格点预报数据，以切片方式获得区域不同高度，不同时刻的数据，ECMWF格点预报数据预报时效设置为72小时，根据雷电潜势指数公式，提取ECMWF格点预报的垂直速度、雪粒子混合比、云冰粒子混合比、霰粒子混合比以及温度等变量，计算雷电潜势指数，输出雷电落区短期预报和短临预报，雷电潜势指数是根据Price1992年基于云内垂直气流或冰相物含量等与闪电活动关系密切的模式参量来定义的，考虑大气层温度范围为0～-20℃，短临预报中，当预报雷电潜势指数大于15时，结合闪电定位仪监测资料,对未来3小时雷电落区进行自动预警，并向与服务器实时更新信息，一体化实现雷电短期预报和短临预警，可12小时或3小时时间间隔给出未来72小时雷电预报产品，半小时或一小时时间间隔给出未来12小时内雷电预警产品，同时在临近预报中加入实时闪电数据进行订正，可有效提高雷电预报的准确率和预警提前量，为雷电灾害的防灾减灾提供有力支撑。The telescopic rod 21 supports the atmospheric electric field instrument 12 to descend, so that the electric control box 23 falls into the protective box 22 to prevent rainwater, and prevents the atmospheric electric field instrument 12 from leaking into the electric control box 23 when monitoring and warning lightning. After the protective box 22 is inside, the support plate 24 is stuck on the upper end of the protective box 22 to reduce the rainwater falling into the protective box 22. The communication control module 25 inside the electric control box 23 obtains the ECMWF grid point forecast data, and obtains the different heights of the area in the form of slices , the data at different times, the ECMWF grid point forecast data forecast time limit is set to 72 hours, according to the lightning potential index formula, the vertical velocity, snow particle mixing ratio, cloud ice particle mixing ratio, graupel particle mixing ratio and Variables such as temperature, calculate the lightning potential index, and output the short-term forecast and short-imminent forecast of the lightning fall area. The lightning potential index is defined according to Price1992 based on the model parameters closely related to lightning activities such as vertical airflow in the cloud or ice phase content. Yes, considering that the temperature range of the atmosphere is 0-20°C, in the short-term forecast, when the forecast lightning potential index is greater than 15, combined with the monitoring data of the lightning locator, an automatic warning will be given to the lightning fall area in the next 3 hours, and the report will be sent to the server Real-time update information, integrated realization of short-term lightning forecast and short-imminent warning, can give lightning forecast products for the next 72 hours at 12-hour or 3-hour intervals, and provide lightning warning products for the next 12 hours at half-hour or one-hour intervals, and at the same time Adding real-time lightning data to the nowcasting for correction can effectively improve the accuracy of lightning forecasting and early warning, and provide strong support for disaster prevention and mitigation of lightning disasters.
实施例2：如图1-图2，Embodiment 2: As shown in Figure 1-Figure 2,
支撑底座1和安装槽11，支撑底座1的内壁开设有安装槽11，通过支撑底座1支撑大气电场仪12安装，通过安装槽11对伸缩杆21防护安装，支撑底座1上安装有的防护机构2，防护机构2能够对雷电预警装置的电控箱防护；The support base 1 and the installation groove 11, the inner wall of the support base 1 is provided with the installation groove 11, and the atmospheric electric field instrument 12 is installed through the support base 1, and the telescopic rod 21 is protected and installed through the installation groove 11, and the protection mechanism installed on the support base 1 2. The protection mechanism 2 can protect the electric control box of the lightning warning device;
大气电场仪12的左侧端安装有避雷针13，大气电场仪12的右侧端安装有支撑杆14，支撑杆14用于支撑太阳能板15安装，支撑杆14的右端转动安装有太阳能板15，太阳能板15吸收太阳能光转化为电能，储存在电池26内，支撑底座1的前端通过螺栓安装有挡板16，挡板16用于闭合支撑底座1的侧端，便于伸缩杆21拆卸和安装。The left side end of atmospheric electric field instrument 12 is equipped with lightning rod 13, and the right side end of atmospheric electric field instrument 12 is equipped with support bar 14, and support bar 14 is used for supporting the installation of solar panel 15, and the right end rotation of support bar 14 is installed with solar panel 15, The solar panel 15 absorbs solar light and converts it into electric energy, which is stored in the battery 26. The front end of the support base 1 is equipped with a baffle plate 16 by bolts.
本实用新型的工作原理是：The working principle of the utility model is:
伸缩杆21支撑大气电场仪12下降，使电控箱23落入防护箱子22内防雨水，避免大气电场仪12在监测预警雷电的时候雨水进入电控箱23内漏电，在电控箱23插入防护箱子22内后，支撑板24卡在防护箱子22的上端，减少雨水落入防护箱子22内，电控箱23内部的通讯控制模块25获取ECMWF格点预报数据，以切片方式获得区域不同高度，不同时刻的数据，ECMWF格点预报数据预报时效设置为72小时，根据雷电潜势指数公式，提取ECMWF格点预报的垂直速度、雪粒子混合比、云冰粒子混合比、霰粒子混合比以及温度等变量，计算雷电潜势指数，输出雷电落区短期预报和短临预报，雷电潜势指数是根据Price1992年基于云内垂直气流或冰相物含量等与闪电活动关系密切的模式参量来定义的，考虑大气层温度范围为0～-20℃，短临预报中，当预报雷电潜势指数大于15时，结合闪电定位仪监测资料,对未来3小时雷电落区进行自动预警，并向与服务器实时更新信息，一体化实现雷电短期预报和短临预警，可12小时或3小时时间间隔给出未来72小时雷电预报产品，半小时或一小时时间间隔给出未来12小时内雷电预警产品，同时在临近预报中加入实时闪电数据进行订正，可有效提高雷电预报的准确率和预警提前量，为雷电灾害的防灾减灾提供有力支撑，通过大气电场仪12监测预警雷电，通过太阳能板15吸收太阳能光转化为电能，储存在电池26内。The telescopic rod 21 supports the atmospheric electric field instrument 12 to descend, so that the electric control box 23 falls into the protective box 22 to prevent rainwater, and prevents the atmospheric electric field instrument 12 from leaking into the electric control box 23 when monitoring and warning lightning. After the protective box 22 is inside, the support plate 24 is stuck on the upper end of the protective box 22 to reduce the rainwater falling into the protective box 22. The communication control module 25 inside the electric control box 23 obtains the ECMWF grid point forecast data, and obtains the different heights of the area in the form of slices , the data at different times, the ECMWF grid point forecast data forecast time limit is set to 72 hours, according to the lightning potential index formula, the vertical velocity, snow particle mixing ratio, cloud ice particle mixing ratio, graupel particle mixing ratio and Variables such as temperature, calculate the lightning potential index, and output the short-term forecast and short-imminent forecast of the lightning fall area. The lightning potential index is defined according to Price1992 based on the model parameters closely related to lightning activities such as vertical airflow in the cloud or ice phase content. Yes, considering that the temperature range of the atmosphere is 0-20°C, in the short-term forecast, when the forecast lightning potential index is greater than 15, combined with the monitoring data of the lightning locator, an automatic warning will be given to the lightning fall area in the next 3 hours, and the report will be sent to the server Real-time update information, integrated realization of short-term lightning forecast and short-imminent warning, can give lightning forecast products for the next 72 hours at 12-hour or 3-hour intervals, and provide lightning warning products for the next 12 hours at half-hour or one-hour intervals, and at the same time Adding real-time lightning data to the nowcast for correction can effectively improve the accuracy of lightning forecast and early warning advance, and provide strong support for disaster prevention and mitigation of lightning disasters. The atmospheric electric field instrument 12 is used to monitor and warn lightning, and the solar panel 15 is used to absorb solar energy. The light is converted into electrical energy, which is stored in the battery 26 .
尽管已经示出和描述了本实用新型的实施例，本领域的普通技术人员可以理解：在不脱离本实用新型的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and modifications, the scope of the present invention is defined by the claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460864.6U CN219498488U (en) | 2023-03-13 | 2023-03-13 | A lightning warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320460864.6U CN219498488U (en) | 2023-03-13 | 2023-03-13 | A lightning warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219498488U true CN219498488U (en) | 2023-08-08 |
Family
ID=87480951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320460864.6U Active CN219498488U (en) | 2023-03-13 | 2023-03-13 | A lightning warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219498488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118549716A (en) * | 2024-07-30 | 2024-08-27 | 云南师范大学 | Electronic atmospheric electric field measurement device and method |
-
2023
- 2023-03-13 CN CN202320460864.6U patent/CN219498488U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118549716A (en) * | 2024-07-30 | 2024-08-27 | 云南师范大学 | Electronic atmospheric electric field measurement device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219498488U (en) | A lightning warning device | |
| CN202748054U (en) | Power line ice coating on-line monitoring system | |
| CN207867673U (en) | A kind of data acquisition device of Geological Hazards of debris monitoring system | |
| CN209608398U (en) | Wind-powered electricity generation centralized control center operation management platform | |
| CN102879035A (en) | Wireless multifunctional monitoring terminal, multifunctional forest monitoring system and monitoring method | |
| CN204668776U (en) | A kind of outdoor solar energy power accumulating heat-dissipation switch cabinet | |
| CN204168004U (en) | A kind of power grid security risk monitoring and control system | |
| CN206725662U (en) | A kind of saltern lightning monitoring device | |
| CN204258072U (en) | A kind of intelligent Rainproof switch cabinet | |
| CN220820276U (en) | A wind farm early warning monitoring device | |
| CN106385298A (en) | Wind-solar complementary early warning broadcast machine capable of monitoring humiture | |
| CN205543736U (en) | Dampproofing heat dissipation rural power grids low voltage distribution box | |
| CN211352682U (en) | Rainproof device for outdoor electrical equipment | |
| CN207281312U (en) | A kind of micro climate acquisition system of intelligent substation | |
| CN208421282U (en) | A kind of forest weather monitoring device | |
| CN203672504U (en) | Installation fixing support of transformer station wireless temperature measuring device | |
| CN213777109U (en) | Automatic adjusting supporting device for meteorological observation instrument | |
| CN213121782U (en) | Safety protection type environment monitoring device | |
| CN210051913U (en) | An outdoor comprehensive meteorological monitoring station | |
| CN212086742U (en) | A control equipment box for industrial communication and industrial process | |
| CN114362675A (en) | Photovoltaic equipment monitoring system based on Internet of things | |
| CN210294572U (en) | Warning device for meteorological monitoring | |
| CN202631764U (en) | Simple forest fire insurance weather index instrument | |
| CN102183238A (en) | Portable device for measuring height of atmospheric mixing layer in real time | |
| CN219016617U (en) | Distributed weather monitoring station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |