摘要：本发明的实施例公开了一种建筑屋面通道门，其特征在于，包括设置在通道口处的底座、设置在所述底座上的门框和铰接在所述门框上的门板，所述门框包括设置在所述底座开口处的框体和设置在所述底座内壁的支撑壁，所述门板铰接在所述框体上，所述门板与所述框体相配合，所述门板包括外盖和设置在所述外盖内的内盖，所述内盖上设置有密封条，闭合时，所述外盖扣设在所述框体上，所述密封条压于所述框体的顶部。本发明所提供的一种建筑屋面通道门具有使用方便和安装方便的优点，同时具备很好的防水功能、密封功能、保温功能和安全性能。

摘要：本发明提供一种实时心电监测系统和监测方法，包括蓝牙贴片式动态心电记录仪、手机端和服务器，所述蓝牙贴片式动态心电记录仪和所述手机端通过蓝牙实现数据传输，所述手机端向所述服务器调用服务，所述服务器连接有心电分析仪。本发明提供了一种采用蓝牙贴片式动态心电记录仪进行心电监测的方法，不仅能够通过蓝牙传输，在手机端查看实时心电图，或者出具短时报告，而且还能够进行长程的动态心电图监测。设备采集信号良好，人工智能心电分析快速准确，使用流程方便简洁，有助于大众进行心电的异常筛查和自我监护。

摘要：【中文】本发明涉及了一种发电机励端密封瓦的对地绝缘测量装置及方法，该对地绝缘测量装置包括：第一电压互感器，其第一输入端连接在发电机励端密封瓦与励磁机之间的转子大轴上；第二电压互感器，其第一输入端连接在发电机汽端密封瓦与对轮之间的转子大轴上；脉冲发生器，且脉冲发生器的正输出端连接靠近励磁机的转子大轴，脉冲发生器的负输出端接地；示波器，且示波器的两个输入通道分别连接第一电压互感器和第二电压互感器的输出端，并输出第一电压互感器和第二电压互感器的二次电压波形，以确定发电机励端密封瓦是否对地绝缘。实施本发明的技术方案，可在不拆对轮的情况下实现励端密封瓦的对地绝缘测量，节约了拆开对轮的时间和人力。 【EN】The invention relates to a device and a method for measuring the insulation to ground of a sealing tile of an excitation end of a generator, wherein the device for measuring the insulation to ground comprises the following components: the first input end of the first voltage transformer is connected to a rotor large shaft between a generator excitation end sealing tile and an exciter; a first input end of the second voltage transformer is connected to a rotor large shaft between the steam end sealing tile of the generator and the paired wheel; the positive output end of the pulse generator is connected with a rotor large shaft close to the exciter, and the negative output end of the pulse generator is grounded; and two input channels of the oscilloscope are respectively connected with the output ends of the first voltage transformer and the second voltage transformer and output secondary voltage waveforms of the first voltage transformer and the second voltage transformer so as to determine whether the excitation end sealing tile of the generator is insulated from the ground. By implementing the technical scheme of the invention, the insulation measurement of the exciter end sealing tile to the ground can be realized under the condition of not detaching the pair wheels, and the time and the labor for detaching the pair wheels are saved.

摘要：【中文】本发明涉及了一种发电机励端密封瓦的对地绝缘测量装置及方法，该对地绝缘测量装置包括：设置在发电机励端密封瓦与励磁机之间的转子大轴上的第一环形电流互感器；设置在发电机汽端密封瓦与对轮之间的转子大轴上的第二环形电流互感器；电压源，且所述电压源的正端连接靠近励磁机的转子大轴，所述电压源的负端接地；信号处理装置，用于根据所述电压源的电压值及所述第一环形电流互感器和所述第二环形电流互感器的测量电流值确定发电机励端密封瓦是否对地绝缘。实施本发明的技术方案，可在不拆对轮的情况下实现励端密封瓦的对地绝缘测量，节约了拆开对轮的时间和人力。 【EN】The invention relates to a device and a method for measuring the insulation to ground of a sealing tile of an excitation end of a generator, wherein the device for measuring the insulation to ground comprises the following components: the first annular current transformer is arranged on a rotor large shaft between a generator excitation end sealing tile and an exciter; the second annular current transformer is arranged on the rotor large shaft between the steam end sealing tile of the generator and the paired wheel; the positive end of the voltage source is connected with a rotor large shaft close to an exciter, and the negative end of the voltage source is grounded; and the signal processing device is used for determining whether the excitation end sealing tile of the generator is insulated from the ground or not according to the voltage value of the voltage source and the measured current values of the first annular current transformer and the second annular current transformer. By implementing the technical scheme of the invention, the insulation measurement of the exciter end sealing tile to the ground can be realized under the condition of not detaching the pair wheels, and the time and the labor for detaching the pair wheels are saved.

摘要：【中文】本发明涉及了一种发电机定子线棒的堵塞试验装置及方法，该堵塞试验装置包括：连接在所述进水侧排空阀和所述出水侧排空阀之间，且用于向定子进水母管提供预设流量的水流的泵循环装置；三相电流发生器，且所述三相电流发生器的三相电流输出端分别连接发电机的三相定子绕组的出线端；分别设置在发电机的各个定子线棒的出水端的多个温度探头，以根据各个定子线棒的温度探头所探测的温度值确定各个定子线棒是否堵塞。实施本发明的技术方案，相比现有的测试方式，测试结果的精度高。 【EN】The invention relates to a blocking test device and a method for a generator stator bar, wherein the blocking test device comprises: the pump circulating device is connected between the water inlet side emptying valve and the water outlet side emptying valve and is used for providing water flow with preset flow rate to the stator water inlet main pipe; the three-phase current output end of the three-phase current generator is respectively connected with the wire outlet ends of the three-phase stator winding of the generator; and the temperature probes are respectively arranged at the water outlet end of each stator bar of the generator, so that whether each stator bar is blocked or not is determined according to the temperature value detected by the temperature probe of each stator bar. Compared with the existing test mode, the technical scheme of the invention has high precision of the test result.

摘要：【中文】本发明涉及了一种发电机励端密封瓦的对地绝缘测量装置及方法，该对地绝缘测量装置包括：设置在发电机励端密封瓦与励磁机之间的转子大轴上的第一环形电流互感器；设置在发电机汽端密封瓦与对轮之间的转子大轴上的第二环形电流互感器；脉冲发生器，且脉冲发生器的正输出端连接靠近励磁机的转子大轴，脉冲发生器的负输出端接地；示波器，且示波器的两个输入通道分别连接第一环形电流互感器和第二环形电流互感器的二次电流输出端，并输出第一环形电流互感器和第二环形电流互感器的二次电流波形，以确定发电机励端密封瓦是否对地绝缘。实施本发明的技术方案，可在不拆对轮的情况下实现励端密封瓦的对地绝缘测量，节约了拆开对轮的时间和人力。 【EN】The invention relates to a device and a method for measuring the insulation to ground of a sealing tile of an excitation end of a generator, wherein the device for measuring the insulation to ground comprises the following components: the first annular current transformer is arranged on a rotor large shaft between a generator excitation end sealing tile and an exciter; the second annular current transformer is arranged on the rotor large shaft between the steam end sealing tile of the generator and the paired wheel; the positive output end of the pulse generator is connected with a rotor large shaft close to the exciter, and the negative output end of the pulse generator is grounded; and two input channels of the oscilloscope are respectively connected with the secondary current output ends of the first annular current transformer and the second annular current transformer and output secondary current waveforms of the first annular current transformer and the second annular current transformer so as to determine whether the excitation end sealing tile of the generator is insulated from the ground. By implementing the technical scheme of the invention, the insulation measurement of the exciter end sealing tile to the ground can be realized under the condition of not detaching the pair wheels, and the time and the labor for detaching the pair wheels are saved.

摘要：本发明提供的一种图表自动生成系统，包括数据库检索模块，用于接收针对数据库的NLP查询，根据NLP查询构造查询语句，并自动生成查询结果的表单数据；表单序列化模块，用于获得表单数据，确定表单数据的类型，基于表单数据的类型生成序列化表单；图表呈现模块，用于接收与序列化表单相关联的渲染参数，并在图表创建界面中基于多个渲染参数，确定待呈现的数据元素集合，利用特定图表样式渲染得到目标图表。通过本发明的方案，使用户自由选择NLP查询内容中的数据，自主选择丰富的图表展现形式，实现选中数据的实时可视化展示，并根据用户选择的数据实现图表内容，减少了数据加载和图表渲染所花费的时间。

摘要：本发明公开了一种用于食品的输送设备及其输送方法，涉及食品输送技术领域。本发明包括若干输送带组件，若干输送带组件之间相互平行，并沿竖直方向布置；调节组件，调节组件包括用于调节食品入口位置的调节板，以及驱动调节板运动的动力装置；竖直设置的若干换向组件，每个换向组件均包括螺旋换向轨道；螺旋换向轨道两端分别设置有进口端，以及与进口端方向不同的出口端；进口端高于出口端，形成一落差；螺旋换向轨道沿其内边缘和外边缘形成有防止食品溢出的防护板。本发明通过输送带组件、调节组件和换向组件的作用，解决了现有的食品输送装置难以将食品灵活的输送到所需方向的问题。

摘要：本发明涉及物联网网络模型，具体是一种物联网海量感知数据高效传输系统及方法。本发明解决了现有物联网网络模型能量消耗大、网络生存周期短、适用范围窄、收敛性弱、以及实际应用性差的问题。物联网海量感知数据高效传输系统包括感知节点、汇聚节点、中继节点、管理平台；感知节点的数目为若干个；各个感知节点自动组网构成若干个感知节点自组织网络；汇聚节点的数目为若干个；各个汇聚节点分别位于各个感知节点自组织网络的覆盖区域内和各个感知节点自组织网络之间的盲区内；各个汇聚节点组网构成汇聚节点网络；中继节点位于汇聚节点网络的覆盖区域内；管理平台位于中继节点的覆盖区域内。本发明适用于大规模物联网。

摘要：本发明涉及物联网数据传输模型，具体是一种物联网海量数据高效传输系统及方法。本发明解决了现有物联网数据传输模型不支持压缩感知方法的问题。物联网海量数据高效传输系统包括感知节点、汇聚节点、中继节点、感知传输管理平台、云处理平台；感知节点的数目为若干个；各个感知节点自动组网构成感知节点自组织网络；汇聚节点位于感知节点自组织网络的覆盖区域内；中继节点位于汇聚节点的覆盖区域内；感知传输管理平台与中继节点无线连接；云处理平台与感知传输管理平台连接。本发明适用于大规模物联网。