摘要：【中文】本申请实施例公开了一种绝缘子，包括：绝缘子本体、连接帽和脚球；绝缘子本体的上部设置有向上凸起的连接头；连接头上套接有连接帽；绝缘子本体中心设置有通心孔；脚球通过通心孔与连接帽螺纹连接；连接帽的上部设置有用于连接上一节脚球的凹槽；连接帽与上一节脚球通过螺杆可拆卸连接。本发明使得各个绝缘子之间可拆卸，当有绝缘子碎坏时，只需更换已碎坏的绝缘子，不必整串更换，既节约了成本，又降低了更换难度，是一种优质的绝缘子。 【EN】The embodiment of the application discloses an insulator, include: the insulator comprises an insulator body, a connecting cap and a foot ball; the upper part of the insulator body is provided with a connector which protrudes upwards; a connecting cap is sleeved on the connecting head; a through hole is formed in the center of the insulator body; the foot ball is in threaded connection with the connecting cap through the through hole; the upper part of the connecting cap is provided with a groove for connecting an upper section of football; the connecting cap is detachably connected with the previous section of the football through a screw rod. The insulator is detachable, when the insulator is broken, only the broken insulator needs to be replaced, and the insulator does not need to be replaced in a whole string, so that the cost is saved, the replacement difficulty is reduced, and the insulator is a high-quality insulator.

摘要：【中文】本申请公开了一种天顶对流层湿延迟计算方法和相关装置，其中方法包括：建立大气加权平均温度模型和天顶对流层湿延迟模型；将获取的地表处的比湿、温度和大气压强输入至大气加权平均温度模型，输出大气加权平均温度；将地表处的比湿、大气压强和大气加权平均温度输入至天顶对流层湿延迟模型，输出天顶对流层湿延迟值。本申请通过建立大气加权平均温度模型和天顶对流层湿延迟模型来求取天顶对流层湿延迟，其中，大气加权平均温度模型考虑了比湿、温度和大气压强，通过该大气加权平均温度模型能提高大气加权平均温度的计算精度，进而提高天顶对流层湿延迟的计算精度，从而解决了传统的天顶对流层湿延迟计算方法存在的计算精度低的技术问题。 【EN】The application discloses a zenith troposphere wet delay calculation method and a related device, wherein the method comprises the following steps: establishing an atmosphere weighted average temperature model and a zenith troposphere wet delay model; inputting the acquired specific humidity, temperature and atmospheric pressure at the earth surface into an atmospheric weighted average temperature model, and outputting an atmospheric weighted average temperature; and inputting the specific humidity, the atmospheric pressure and the atmospheric weighted average temperature at the earth surface into the zenith troposphere wet delay model, and outputting a zenith troposphere wet delay value. According to the method, the wet delay of the zenith troposphere is obtained by establishing the atmospheric weighted average temperature model and the wet delay model of the zenith troposphere, wherein the specific humidity, the temperature and the atmospheric pressure are considered in the atmospheric weighted average temperature model, the calculation accuracy of the atmospheric weighted average temperature can be improved through the atmospheric weighted average temperature model, the calculation accuracy of the wet delay of the zenith troposphere is further improved, and the technical problem that the calculation accuracy is low in the traditional calculation method of the wet delay of the zenith troposphere is solved.

摘要：【中文】本申请实施例公开了一种具备定位功能的安全帽系统及其应用方法，安全帽系统包括：安全帽主体，控制系统，定位装置和报警装置；控制系统和定位装置设置于安全帽主体上；定位装置与报警装置均与控制系统通信连接；控制系统用于接收定位装置发送的位置信息，后与预先存储的地图中的安全区域信息进行对比，并将对比结果发送至报警装置。安全帽系统通过在安全帽主体上设置定位装置，并对定位结果进行分析，判断用户是否处于非安全区，如果处于非安全区，则进行报警，提醒用户尽快撤离。通过上述安全帽系统，能够对用户所在位置进行实施监控，解决了用户在不知情情况下进入非安全区而发生危险的问题。 【EN】The embodiment of the application discloses a safety helmet system with a positioning function and an application method thereof, wherein the safety helmet system comprises: the safety helmet comprises a safety helmet main body, a control system, a positioning device and an alarm device; the control system and the positioning device are arranged on the helmet main body; the positioning device and the alarm device are both in communication connection with the control system; the control system is used for receiving the position information sent by the positioning device, comparing the position information with the safety region information in the map stored in advance, and sending the comparison result to the alarm device. The safety helmet system is characterized in that the positioning device is arranged on the safety helmet main body, the positioning result is analyzed, whether a user is in a non-safety area or not is judged, and if the user is in the non-safety area, an alarm is given out to remind the user of evacuating as soon as possible. Through above-mentioned safety helmet system, can implement the control to user's position, solve the user and got into the unsafe zone and take place dangerous problem under the unconscious circumstances.

摘要：【中文】本申请提供了一种电力施工现场定位监控系统，包括：移动卫星定位终端、卫星参考站和数据中心平台；卫星参考站设置在电力施工现场中；移动卫星定位终端通过无线通信设备分别与卫星参考站、数据中心平台通信连接，用于根据接收到的卫星参考站的差分信号进行定位，得到定位信息，并当根据定位信息判定移动卫星定位终端越界时，向数据中心平台发送围栏预警消息；数据中心平台，用于根据接收到的围栏预警消息，对移动卫星定位终端进行位置监控。本申请通过设置卫星参考站，通过卫星参考站向移动卫星定位终端发送的差分信号，提高移动卫星定位终端的定位准确性，解决了现有的电力施工现场定位监控定位精度低的技术问题。 【EN】The application provides an electric power construction site location monitoring system includes: the system comprises a mobile satellite positioning terminal, a satellite reference station and a data center platform; the satellite reference station is arranged in an electric power construction site; the mobile satellite positioning terminal is respectively in communication connection with the satellite reference station and the data center platform through wireless communication equipment, and is used for positioning according to received differential signals of the satellite reference station to obtain positioning information and sending fence early warning information to the data center platform when the mobile satellite positioning terminal is judged to be out of range according to the positioning information; and the data center platform is used for monitoring the position of the mobile satellite positioning terminal according to the received fence early warning message. According to the method and the device, the satellite reference station is arranged, the differential signal sent to the mobile satellite positioning terminal through the satellite reference station is used, the positioning accuracy of the mobile satellite positioning terminal is improved, and the technical problem that the positioning precision of the existing electric power construction site is low in positioning monitoring is solved.