摘要：一种可调幅低频轴向振动钻削装置，包括调幅圆筒，调幅圆筒将位于其两端的输入轴与输出轴通过圆锥滚子轴承、第一、第二滚珠保持架及分隔圆环等连接；第一、第二滚珠保持架及分割圆环与输出轴连接部位以花键间隙配合，构成花键副，保证其能够跟随输出轴旋转并沿输出轴轴向移动；在调幅圆筒内第一凸台与输出轴接触面分别设有第一正弦曲面及第二正弦曲面，调幅圆筒过盈配合于圆锥滚子轴承外圈上，与输出轴之间形成类似于定子与转子关系；第二正弦曲面与分割圆环始终保持固定的振幅，在调幅时，通过转动调幅圆筒，使得第一、第二正弦曲面之间形成不同的相位，实现振幅的调整；本发明具有结构合理、振动幅度精确稳定、振幅可调及适用范围广的优点。

摘要：【中文】本发明公开了一种高寿命充气蹦床桥，包括蹦床桥本体，所述蹦床桥本体由多个充气浮胎组成，所述充气浮胎的顶部固定连接有承重层，所述充气浮胎的顶部固定连接有弹力层，所述充气浮胎之间通过高强度连接布固定连接，所述充气浮胎的底部水平设有安全防护网，所述安全防护网的两侧垂直连接有防护栏，所述防护栏的两端固定连接有地面。本发明提供了一种高寿命充气蹦床桥，所使用的高强度连接布不仅具有很高的断裂强度，还具有极佳的耐酸、耐碱、耐盐性，可长时间在水体环境中使用，从而提升蹦床桥的品质，延长了蹦床桥的使用寿命，保障了蹦床桥的安全性。 【EN】The invention discloses a long-life inflatable trampoline bridge which comprises a trampoline bridge body, wherein the trampoline bridge body is composed of a plurality of inflatable floating tires, the tops of the inflatable floating tires are fixedly connected with bearing layers, the tops of the inflatable floating tires are fixedly connected with elastic layers, the inflatable floating tires are fixedly connected through high-strength connecting cloth, the bottoms of the inflatable floating tires are horizontally provided with safety protection nets, two sides of each safety protection net are vertically connected with guard railings, and two ends of each guard railing are fixedly connected with the ground. The high-strength connecting cloth used by the inflatable trampoline bridge provided by the invention not only has very high breaking strength, but also has excellent acid resistance, alkali resistance and salt resistance, and can be used in a water body environment for a long time, so that the quality of the trampoline bridge is improved, the service life of the trampoline bridge is prolonged, and the safety of the trampoline bridge is guaranteed.

摘要：【中文】本发明公开了一种耐腐蚀、抗紫外蹦蹦云，包括外膜层，所述外膜层内表面的顶端设置有内膜体，所述内膜体的内部设置有内膜体腔室，所述内膜体腔室的底部通过送风管道连通有风控装置，所述内膜体腔室的底部通过泄压管道连通有压力控制装置，所述外膜层的底端外缘贯穿地面固定连接有膜材锚固装置，所述内膜体的底端外缘贯穿地面固定连接有膜材锚固装置。本发明提供了一种耐腐蚀、抗紫外蹦蹦云，其外膜层拉伸性能好，水蒸气透过率高，耐静水压大，不渗漏，并且耐紫外线老化性强，并且耐酸、耐碱、耐盐性均极佳，用于蹦蹦云的外膜层，可显著提升蹦蹦云的品质，延长蹦蹦云的使用寿命。 【EN】The invention discloses a corrosion-resistant and ultraviolet-resistant jumping cloud, which comprises an outer film layer, wherein an inner film body is arranged at the top end of the inner surface of the outer film layer, an inner film body cavity is arranged inside the inner film body, the bottom of the inner film body cavity is communicated with an air control device through an air supply pipeline, the bottom of the inner film body cavity is communicated with a pressure control device through a pressure relief pipeline, the outer edge of the bottom end of the outer film layer penetrates through the ground and is fixedly connected with a film material anchoring device, and the outer edge of the bottom end of the inner film body penetrates through the ground and is fixedly connected with the film material anchoring device. The invention provides a corrosion-resistant and ultraviolet-resistant bouncing cloud, which has good tensile property of an outer film layer, high water vapor transmission rate, large hydrostatic pressure resistance, no leakage, strong ultraviolet aging resistance, excellent acid resistance, alkali resistance and salt resistance, is used for the outer film layer of the bouncing cloud, can obviously improve the quality of the bouncing cloud, and prolongs the service life of the bouncing cloud.

摘要：一种高碳冷轧汽车膜片弹簧钢，其组分及wt%为：C：0.70~0.90%，Si：0.15~0.35%，Mn：0.50~1.00%，P≤0.008%，S≤0.002%，Alt：0.010~0.030%，V：0.10~0.30%，Cr：1.20~2.00%，Ni：1.20~2.00%，Ca：0.002~0.006%，N≤0.004%；生产步骤：铁水脱硫；转炉冶炼；LF炉精炼；RH真空炉处理；连铸成坯；铸坯经切割后进行坑式缓冷；铸坯加热；分段热轧；卷取；缓冷；切割后退火；冷轧；淬火；回火；检验并待用。本发明钢通过轧制和热处理后，具有高强度、高弹性、高屈服极限、高抗疲劳极限、低温韧性和较长使用寿命，可用于制造各类车辆离合器总成，特别是适用于低温环境下的大型工程机械车辆。

摘要：一种高碳热轧汽车膜片弹簧钢，其组分及wt%为：C：0.70~0.90%，Si≤0.10%，Mn：≤0.80%，P≤0.008%，S≤0.003%，Alt：0.010~0.030%，Cr：1.20~1.80%，V：0.10~0.30%，Ca：0.002~0.006%，N≤0.004%；生产步骤：铁水脱硫；转炉冶炼；LF炉精炼；RH真空炉处理；连铸成坯；铸坯经切割后坑式缓冷；铸坯加热；分段热轧；卷取；缓冷；退火；淬火；回火；检验并待用。本发明经淬火及回火后抗拉强度在1600~2200MPa，HRC在47~57，弹性极限高高屈服极限、高抗疲劳极限和较长使用寿命，可用于制造各类大型工程机械车辆离合器总成。

摘要：【中文】本发明公开一种基于AMT的混联式混合动力汽车系统及控制方法，包括BSG电机、发动机、AMT变速器、GMG电机、驱动桥、混动控制单元、子控制器组以及动力电池；BSG电机的输出端与发动机的输入端连接，发动机的输出端与AMT变速器的第一输入端连接，AMT变速器的输出端与驱动桥的输入端连接，AMT变速器的第二输入端与GMG电机的输出端连接，动力电池的输出端分别与BSG电机和GMG电机的输入端连接；混动控制单元输出端与子控制器组输入端连接，子控制器组输出端分别与BSG电机、发动机、GMG电机以及动力电池的输入端连接。本发明申请的汽车系统和方法能够改善车辆换挡过程动力中断和电量不足的问题，能控制车辆适应不同工况，提高车辆的行驶能力。 【EN】The invention discloses an AMT-based series-parallel hybrid electric vehicle system and a control method, comprising a BSG motor, an engine, an AMT transmission, a GMG motor, a drive axle, a hybrid control unit, a sub-controller group and a power battery; the output end of the BSG motor is connected with the input end of the engine, the output end of the engine is connected with the first input end of the AMT, the output end of the AMT is connected with the input end of the drive axle, the second input end of the AMT is connected with the output end of the GMG motor, and the output end of the power battery is respectively connected with the input ends of the BSG motor and the GMG motor; the output end of the hybrid control unit is connected with the input end of the sub-controller group, and the output end of the sub-controller group is respectively connected with the input ends of the BSG motor, the engine, the GMG motor and the power battery. The automobile system and the method can solve the problems of power interruption and insufficient electric quantity in the gear shifting process of the automobile, can control the automobile to adapt to different working conditions, and improves the driving capacity of the automobile.

摘要：【中文】本发明公开一种氧化铝蒸发过程智能化设定系统及方法，属于工业自动化控制技术领域。该系统实时监测蒸发过程中的进料与出料浓度及流量、进料温度。根据出料浓度采用规则推理的方法对进料流量值进行反馈调整；根据进料温度和进料浓度的边界条件变化，采用规则推理的方法对进料流量值进行前馈调整；并通过基本控制回路对电动调节阀的控制来调整进料流量，实现了氧化铝蒸发系统的智能设定控制。该智能化设定系统及方法与通过人工经验操作调整进料流量相比，减少了操作人员的工作量，避免了依靠经验生产的主观性和随意性，使产品质量及其它生产指标得到了有效可靠的保证。 【EN】The invention discloses an intelligent setting system and method for an alumina evaporation process, and belongs to the technical field of industrial automatic control. The system monitors the feeding and discharging concentration and flow and the feeding temperature in the evaporation process in real time. The feed flow value is fed back and adjusted by adopting a rule reasoning method according to the discharge concentration; according to the boundary condition changes of the feeding temperature and the feeding concentration, the feed flow value is subjected to feedforward adjustment by adopting a rule reasoning method; the feeding flow is adjusted by controlling the electric regulating valve through the basic control loop, and the intelligent setting control of the alumina evaporation system is realized. Compared with the method for adjusting the feeding flow rate through manual experience operation, the intelligent setting system and the method reduce the workload of operators, avoid subjectivity and randomness of production depending on experience, and effectively and reliably ensure the product quality and other production indexes.

摘要：本发明涉及小便器技术领域，尤其涉及一种新型的防病菌传播的特殊结构小便器，包括本体、尿液通道以及目标靶，所述本体大致呈中空前壁上方开口的椭球形结构，其底部形成弧形的凹槽，所述凹槽的底部设有排水口；所述目标靶设置于所述本体的内壁上方中部，为由海绵、网格布和卫生球从内而外依次连接组成的缓冲垫；所述尿液通道包括依次连通的通道入口通道内腔以及通道出口，所述通道入口设置于所述目标靶的下方，所述通道出口与所述排水口连通。本发明能够很大程度的减少小便器内气溶胶的形成。

摘要：本发明属于减振技术领域，具体地，涉及一种拉杆支撑装置。一种拉杆支撑装置，包括成对设置的上盖和下盖，在上盖和下盖的中芯轴线处设置有用于拉杆穿过的第一通孔；在上盖和下盖之间轴向滑动式设置的芯轴，在芯轴的中芯轴线处设置有用于拉杆穿过的第二通孔；橡胶簧，在芯轴与上盖和下盖之间均设置有橡胶簧，在橡胶簧的中芯轴线处设置有用于拉杆穿过的第三通孔；在拉杆上设置有拉索螺母，拉索螺母的外径大于芯轴上的第二通孔，从而使拉索螺母能够抵住芯轴的端面，拉杆构造成其中芯轴线能够在限定角度范围内相对于上盖和下盖的中芯轴线倾斜。本发明能够起到减振的作用。

摘要：本申请涉及食品加工技术领域，公开一种基于冻干技术的浓汤食物生产工序，包括，核心原料预处理：采用真空冷冻干燥技术制备冻干核心原料，所述冻干核心原料为冻干土豆粉，或由冻干甜玉米粉与甜玉米粒组成的复合冻干玉米原料；所述真空冷冻干燥工艺参数为冷冻温度≤‑40℃、真空度≤10Pa、干燥时间12‑18h；辅料筛选与配比：选取乳类辅料及功能性辅料，所述乳类辅料包含全脂乳粉、黄油，所述功能性辅料为维生素粉；精准复配工艺：将预处理后的冻干核心原料与筛选后的辅料按预设比例混合；成品制备：将复配后的混合物进行粒径均一化处理。该速食浓汤复水性佳、风味天然浓郁、口感层次丰富、营养均衡稳定。本申请还公开一种基于冻干技术的浓汤食物配方。