吊灯（DD30057）

吸顶灯（XD10241）

吸顶灯（XD10242）

Drowned radar monitoring alarm system of swimming pool

... 本实用新型公布了种游泳池溺水雷达监测报警系统，属于游泳安全领域，它包括雷达系统、监控设备、监控计算机、警报器、警报灯光、淤泥清洁膜。游泳池经常会出现溺水事故，溺水者没有及时被发现和抢救而死亡；目前许多游泳池都安装有安全警报系统，但这些大多采用光电感应报警方式，其缺点是光线在水中容易发生折射，精准性不够，往往会出现误报，耽误救援时间。本实用新型的目的是针对以上问题，提供种游泳池溺水雷达监测报警系统，精准判断溺水者的位置，第时间抢救溺水者，该系统通过设置报警距离，不误判水池上方正常游泳者；同时设置淤泥清洁膜，非常方便快捷的清洁池底淤泥；清洁膜可以设置为不同图案，对游泳池底部起到美化作用。 ...

Food classroom moon cake preparation teaching presentation device

... 本实用新型涉及种演示装置，尤其涉及种食品课堂月饼制作教学演示装置。本实用新型要解决的技术问题是提供种提高学生学习兴趣的食品课堂月饼制作教学演示装置。为了解决上述技术问题，本实用新型提供了这样种食品课堂月饼制作教学演示装置，包括有演示台、左支架、电动推杆、下轴承座、丝杆、丝杆螺母、上轴承座、放置台、导向杆、导向孔、伺服电机、齿轮、齿条、模板，演示台右方设有电动推杆，电动推杆上方连接有丝杆。本实用新型克服了现有食品课堂教师教学工具少、课堂教学质量低下、学生学习兴趣低、学生学习效率较差、导致学生知识结构不完整、学生动手能力差难以制作出美味食品的缺点。 ...

Tree growth posture adjusting device and method

The invention discloses a tree growth posture adjusting device and method, and relates to the technical field of tree growth posture adjusting.The tree growth posture adjusting device comprises two mounting ring frames and a step-by-step adjusting assembly, the step-by-step adjusting assembly comprises a driving motor, a track guide rail and two sleeves, and an output shaft of the driving motor is fixedly connected with a rotating shaft through a coupler; the outer side of the rotating shaft is fixedly connected with a rotating sliding rod, the rotating sliding rod is slidably connected to the inner wall of the track guide rail, the outer side of the rotating sliding rod is fixedly connected with a fixing rod, a groove is formed in the end, away from the track guide rail, of the fixing rod, and the inner wall of the groove is connected with a rotating shaft through a bearing. According to the tree growth posture adjusting device and method, when the growth posture of tree branches is adjusted ...

Pop out formula taste bottle lid

... 本实用新型公布了种弹出式趣味瓶盖，属于饮料灌装领域，它包括、盖体、拉杆、扣环、弹簧基座、弹簧、拉绳、密封粘膜、连接点A、连接点B、瓶体、扣环2、瓶颈、瓶顶。瓶盖是食品与饮料包装重要的环，也是消费者最先与产品接触的地方。瓶盖具有保持内容物产品密闭性能，广泛的应用在瓶装产品上。传统的瓶盖都是通过旋转方式打开的；也有的瓶盖是利用工具撬开的，如：啤酒瓶盖和汽水瓶盖。这些传统的开盖方式比较繁琐，而且缺乏趣味性。本实用新型的目的是针对以上问题，提供种弹出式趣味瓶盖，采用弹出式的开盖方式，简单方便，而且富有趣味性。 ...

Tree radial growth monitoring device and method

The invention provides a tree radial growth monitoring device and method, and relates to the technical field of tree radial growth measurement, the tree radial growth monitoring device comprises trigger assemblies, driving assemblies and a spraying mechanism, the trigger assemblies are installed in a pipe body, and the driving assemblies are arranged on the two sides of a storage bin; after the trigger assembly receives a signal output by the distance measuring assembly, the trigger assembly triggers the driving assembly to conduct marking treatment, the spraying mechanism can spray marking paint on the surfaces of trees so as to spray marks on the trees, and the device has the advantages that the bottom of the device can be rapidly and stably installed, shaking of the bottom of the device is avoided, and the working efficiency is improved. Meanwhile, spraying mark classification can be carried out on radial growth data of the trees in the distance measuring process, it is avoided that ...

Be transformed into MODBUS stipulations from TCPIP link serial link's equipment

... 本实用新型公开一种将MODBUS规约从TCP/IP链路转换到串行链路的设备，包括嵌入式计算机，嵌入式计算机具有四个串口和一个网口，嵌入式计算机的四个串口分别与第一主站、第二主站、第三主站和第四主站连接，嵌入式计算机的一个网口与交换机连接，交换机分别与第一从站、第二从站、第三从站和第四从站连接。本实用新型方便将串行链路MODBUS主站与TCP/IP链路MODBUS仪表设备从站相连接通讯，不需要对主站和从站进行升级和更改；对嵌入式计算机的型号和系统没有限定，便于实施；每个主站和每个从站一一对应，相互之间没有交叉关系，独立工作，通过消息队列互相传递信息，同时数据处理过程中没有缓存，保证了实时性。 ...

Biological laboratory drying apparatus of steerable humidity

... 本实用新型公开了种可控制湿度的生物实验室烘干器，包括底座、脚轮、扶手、烘干室、货架、散热主管、散热支管、流量计、湿度传感器、冷凝器、冷凝液收集器、储液箱、缓冲瓶、真空泵、控制器及电源；所述底座下表面的四个拐角处安装有脚轮，底座的端安装有扶手，且扶手的角度可调节；所述烘干室为密封的双层结构，烘干室的外层为不锈钢基层，烘干室的里层为保温层，烘干室通过支腿固定在底座上；所述货架为端开口的空心结构，货架固定在烘干室内壁上。本实用新型结构新颖，设计科学合理；湿度传感器和流量计配合可以控制烘干室内的湿度，保证烘干材料达到所需要求，从而保证实验效果和其准确度；设有底座和脚轮，转移灵活，使用方便。 ...

Water intake device of bottled water

... 本实用新型公开了种桶装水的取水装置，包括取水装置本体，所述取水装置本体的内部设置有腔体，所述腔体的内部设置有活塞板，所述活塞板通过连接杆与握柄固定连接，所述活塞板的右侧设置有过水阀，所述活塞板的外围设置有密封圈，所述活塞板的下方设置有进水阀，所述进水阀的两侧设置有挡块和凹槽，所述进水阀的下方设置有进液口，所述取水装置本体的上方左侧设置有出液口，所述取水装置本体的外部设置有固定夹。该桶装水的取水装置具有结构简单、便于固定、使用方便的优点，能在各种环境下进行快速的取水，可以普遍推广使用。 ...

High-speed air jet loom

The invention relates to the technical field of looms, in particular to a high-speed air jet loom. Comprising an air-jet loom body, a pressure extracting piece, a down suction pipe, an expansion piece, a down collecting cavity and a compression unit, the compression unit comprises a mounting frame, a pushing assembly and an extrusion plate, the collecting condition of wool in the down collecting cavity is observed in real time through a perspective window, and when it is observed that wool floccules accumulated in the down collecting cavity occupy a large space in the down collecting cavity, the wool floccules are separated from the expansion piece. The pushing assembly is started, so that the extrusion plate is pressed downwards towards the bottom of the wool collecting cavity in the wool collecting cavity, wool floccules accumulated in the wool collecting cavity are compressed through the extrusion plate, more wool can be collected in the wool collecting cavity, the number of times of ...

Additive for improving sintering of high-proportion high-aluminum iron ore powder and application of additive

The invention discloses an additive for improving sintering of high-proportion high-aluminum iron ore powder and application of the additive, the additive is used for sintering of the high-aluminum iron ore powder, the additive is MgF2, and the addition amount of the additive accounts for 1-3% of the total mass of sintered ore. MgF2 is used as an additive to be added into the high-aluminum sinter, the viscosity and surface tension of a molten binding phase of the high-aluminum sinter can be improved, and a liquid phase is uniformly distributed, so that the strength of the sinter is improved, and the soft melting performance of the sinter is improved.

Fibrin in birds poultry blood gets rid of system

... 本实用新型涉及种禽畜血液中的纤维蛋白去除系统，它包括血液收集箱，所述的血液收集箱连接有不少于1个去除装置，所述的去除装置包括去除筒，所述的去除筒的上方设置有移动升降架，所述的移动升降架的下部设置有升降板，所述的升降板的下方设置有电机，电机的输出轴通过联轴器连接有转轴，所述的转轴的下方设置有转盘，且转盘的直径为去除筒内径的0.8-0.9倍，所述的转盘的下方均匀的设置有与去除筒配合搅拌棒；本实用新型无需添加任何试剂，通过多根搅拌棒的搅拌，使血液中的纤维蛋白附着在搅拌棒上，进而防止血液凝块，保证了血液的原味口感，同时又可以大批量生产不凝块血液，适应了工业化应用。 ...

Shaping frame and method for preventing tree growth from being hurt by twisting and constricting

The invention discloses a shaping frame and method for preventing tree growth from being hurt by twisting, the shaping frame comprises a righting support, one end of the top of the righting support is fixedly provided with a twisting device, the other end of the top of the righting support is movably provided with a supporting device, and the top of the supporting device is movably provided with an adjusting device; when the fixing plate is pushed to move, the clamping blade is attached to the epidermis of a tree, the tree is observed at regular intervals, a twisting method is completed on the tree, operation is convenient and fast, meanwhile, damage to the tree is reduced, a semicircular block is locked by rotating a fixing button, and therefore the growth angle of tree branches is controlled; the tree righting and shaping device is used for righting and shaping trees, the attractiveness and ornamental value of the trees are improved, the clamping blocks are clamped in the clamping holes ...

Antibody detection kit based on porcine delta coronavirus N protein epitope peptide and application thereof

The invention discloses an antibody detection kit based on porcine delta coronavirus N protein epitope peptide, which belongs to indirect ELISA (enzyme-linked immunosorbent assay) detection kits and comprises a cleaning solution, a confining solution, a sample diluent, a coating antigen, a TMB (tetramethylbenzidine) substrate solution and a stop solution, wherein the coating antigen is formed by coupling epitope polypeptide for specifically recognizing the porcine delta coronavirus antibody to keyhole limpet hemocyanin, and the keyhole limpet hemocyanin can be simultaneously coupled with a plurality of epitope polypeptides, so that the established PDCoV epitope peptide indirect ELISA antibody detection method has high sensitivity. In addition, the kit is established on the basis of the specific and highly conservative antigen epitope N-aa309-317 of the PDCoV, so that the kit has higher specificity. The kit is convenient and fast to operate, time-saving, labor-saving and high in coincidence ...

Device for improving cleanliness of oil in gearbox

The device is applied to a wind turbine generator gearbox with a groove in the top and comprises a support, a filter plate and a permanent magnet plate, one end of the support is connected with a fixing seat, the support can extend into the gearbox through the groove in the top of the gearbox, and the fixing seat is arranged outside the gearbox to fix the device. A filter plate used for filtering impurities is arranged on one side, where oil flows, of the support, a permanent magnet plate used for adsorbing metal particles is arranged on the other side of the support, and a collecting device used for collecting impurities sliding down from the filter plate is arranged on the lower portion of the filter plate. The device is simple in structure, easy to manufacture, convenient to install, easy to replace, cost-saving, capable of prolonging the maintenance period and simple and efficient in filtering, and machine operation does not need to be stopped during maintenance.