当前查询到1258条专利与查询词 "Zhang Xiaofeng"相关,搜索用时0.4844165秒!排序方式:
发明专利:568实用新型: 624外观设计: 66
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申请号:201911210611.8 公开号:CN110937137A 主分类号:B64F5/60
摘要:【中文】本公开提供了一种模块化无人机静力试验台架,包括:至少一个机身固定组件,所述机身固定组件用于支撑并固定待测无人机;至少一个加载测量组件,所述加载测量组件分别对应设置于无人机的测试加载位点,每个加载测量组件包括至少一种无人机测试传感器;至少一个通用底座组件,所述至少一个机身固定组件及至少一个加载测量组件可拆卸地连接于所述通用底座组件。通过采用模块化组件构建测试台架,使得测试台架适用于各种型号的无人机;同时能够精确确定静力加载位置,并控制加载力的大小和加载点的位置,提高试验精度和测试结果可信度。 【EN】The utility model provides a modularization unmanned aerial vehicle static test rack, include: the device comprises at least one machine body fixing component, a positioning component and a positioning component, wherein the machine body fixing component is used for supporting and fixing the unmanned aerial vehicle to be tested; the system comprises at least one loading measurement component, at least one sensor and a controller, wherein the loading measurement component is respectively and correspondingly arranged at a test loading site of the unmanned aerial vehicle, and each loading measurement component comprises at least one unmanned aerial vehicle test sensor; at least one universal base component, at least one fuselage fixed component and at least one loading measuring component detachably connect in universal base component. The test bench is constructed by adopting the modular components, so that the test bench is suitable for unmanned aerial vehicles of various models; meanwhile, the static force loading position can be accurately determined, the magnitude of the loading force and the position of the loading point are controlled, and the test precision and the reliability of the test result are improved.
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申请号:201911366057.2 公开号:CN111086157A 主分类号:B29C45/04
摘要:【中文】本发明涉及一种注塑模具z轴翻转装置,包括y轴移动臂;y轴移动臂包括腹板;腹板之上安装驱动组件;驱动组件包括第一气缸和第一气缸固定座;第一气缸固定座的顶部横向穿过第一旋转轴;第一旋转轴的两端套有E型扣环;第一旋转轴横向穿过第一气缸的端盖;第一气缸的活塞杆连接杆端关节轴承;杆端关节轴承的内眼内穿过第二旋转轴;第二旋转轴的两端接在旋转座上;旋转座和卡爪固定座铰接;卡爪固定座固定在y轴移动臂的一侧;旋转座的背面固定卡爪固定底板;卡爪固定底板的中部固定第二气缸;第二气缸的活塞杆连接垫块;卡爪固定底板的两侧对称固定夹爪气缸;夹爪气缸的手指内壁安装内卡爪。本发明提供了多工位同步注塑的可能,成型效率更高。 【EN】The invention relates to a z-axis turnover device of an injection mold, which comprises a y-axis moving arm; the y-axis moving arm comprises a web; a driving component is arranged above the web; the driving assembly comprises a first air cylinder and a first air cylinder fixing seat; the top of the first air cylinder fixing seat transversely penetrates through the first rotating shaft; e-shaped retaining rings are sleeved at two ends of the first rotating shaft; the first rotating shaft transversely penetrates through an end cover of the first air cylinder; a piston rod of the first cylinder is connected with a rod end joint bearing; the inner eye of the rod end joint bearing penetrates through the second rotating shaft; two ends of the second rotating shaft are connected to the rotating seat; the rotary seat is hinged with the claw fixing seat; the clamping jaw fixing seat is fixed on one side of the y-axis moving arm; the back of the rotary seat is fixed with a clamping jaw fixing bottom plate; a second cylinder is fixed in the middle of the clamping jaw fixing bottom plate; a piston rod of the second cylinder is connected with the cushion block; clamping jaw air cylinders are symmetrically fixed on two sides of the clamping jaw fixing bottom plate; the inner claw is arranged on the inner wall of the finger of the clamping jaw cylinder. The invention provides the possibility of multi-station synchronous injection molding, and the molding efficiency is higher.
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申请号:201911417195.9 公开号:CN111072990A 主分类号:C08H1/00
摘要:【中文】本发明提供一种改性大豆蛋白及制备方法、纳米填料和聚合物纳米复合材料。该改性大豆蛋白的制备方法包括以下步骤:将大豆蛋白、十六醇与有机溶剂混合,在60‑70℃条件下反应3‑5h。该改性大豆蛋白的制备方法将十六醇作为变性剂,能够使大豆蛋白在有机溶剂中变性,将大豆蛋白的粒径由原来的微米级减小为纳米级。具体为十六醇的极性基团羟基与大豆蛋白上的极性基团形成氢键,破坏有机溶剂中天然大豆蛋白中的内部相互作用,从而使得大豆蛋白的粒径有了极大的减小,实现了在有机溶剂中的变性。 【EN】The invention provides a modified soybean protein and a preparation method thereof, a nano filler and a polymer nano composite material. The preparation method of the modified soybean protein comprises the following steps: mixing soybean protein, hexadecanol and organic solvent, and reacting at 60-70 deg.C for 3-5 hr. The preparation method of the modified soybean protein takes the cetyl alcohol as a denaturant, can denature the soybean protein in an organic solvent, and reduces the grain size of the soybean protein from the original micron level to the nanometer level. Specifically, the hydroxyl of the polar group of the hexadecanol and the polar group on the soybean protein form a hydrogen bond to destroy the internal interaction in the natural soybean protein in the organic solvent, thereby greatly reducing the particle size of the soybean protein and realizing the denaturation in the organic solvent.
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申请号:201911368608.9 公开号:CN110962311A 主分类号:B29C45/42
摘要:【中文】本发明涉及一种注塑机用取料机械手,包括两组夹取组件;夹取组件包括相互垂直的连接板和活动板;活动板的正面两侧对称固定滑块;活动板的反面固定半圆柱体;半圆柱体的矩形面开设夹紧凹槽;两组夹取组件的夹紧凹槽相互抵接,围成夹紧手指;滑块嵌合在滑轨上;滑轨固定在第二固定板的背面;第二固定板的正面安装第一固定板;第一固定板包括第二水平部和第二垂直部;第二水平部和第二垂直部相互垂直且构成倒L型;第二水平部上固定手指气缸;手指气缸包括一对夹爪;夹爪和连接板连接在一起;预压轴和一对推杆依次纵向穿过第二固定板和活动板;预压轴位于一对推杆之间;一对推杆分别穿过两组夹取组件的夹紧手指。本发明模拟人工手指取料。 【EN】The invention relates to a material taking manipulator for an injection molding machine, which comprises two groups of clamping components; the clamping assembly comprises a connecting plate and a movable plate which are perpendicular to each other; the sliding blocks are symmetrically fixed on two sides of the front surface of the movable plate; the reverse side of the movable plate is fixed with a semi-cylinder; a clamping groove is formed in the rectangular surface of the semi-cylinder; the clamping grooves of the two groups of clamping assemblies are mutually abutted to enclose clamping fingers; the slide block is embedded on the slide rail; the slide rail is fixed on the back of the second fixing plate; the front surface of the second fixing plate is provided with a first fixing plate; the first fixing plate comprises a second horizontal part and a second vertical part; the second horizontal part and the second vertical part are vertical to each other and form an inverted L shape; a finger cylinder is fixed on the second horizontal part; the finger cylinder comprises a pair of clamping jaws; the clamping jaw is connected with the connecting plate; the pre-pressing shaft and the pair of push rods sequentially and longitudinally penetrate through the second fixed plate and the movable plate; the pre-pressing shaft is positioned between the pair of push rods; a pair of push rods respectively penetrate through the clamping fingers of the two groups of clamping assemblies. The invention simulates artificial fingers to take materials.
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申请号:201911310612.X 公开号:CN110943350A 主分类号:H01R13/66
摘要:【中文】WIFI智能插座,包括连接市电的座体,座体为用电设备提供了从市电取电用的输出插口,座体内置有WIFI通信模块、控制模块、开关模块,输出插口通过开关模块连接市电,控制模块通过WIFI通信模块接入通信网络,控制模块还通过开关模块控制输出插口的电路通断。基于相同的发明构思,本发明还提供了基于WIFI智能插座的电脑看门狗系统,包括用户终端、WIFI智能插座、电脑主机;控制模块通过WIFI通信模块接入通信网络从而与电脑主机和用户终端通信连接;电脑主机正常运行时向控制模块发出保活信号,控制模块依据是否收到保活信号判断电脑主机是否运行正常;用户终端可向控制模块发出操作指令,控制模块依据操作指令通过开关模块控制输出插口的电路通断。 【EN】WIFI smart jack, including the pedestal of connecting the commercial power, the pedestal provides the output socket of getting the electricity usefulness from the commercial power for consumer, and the pedestal embeds has WIFI communication module, control module, switch module, and output socket passes through switch module and connects the commercial power, and control module passes through WIFI communication module and inserts communication network, and control module still passes through the circuit break-make of switch module control output socket. Based on the same inventive concept, the invention also provides a computer watchdog system based on the WIFI intelligent socket, which comprises a user terminal, the WIFI intelligent socket and a computer host; the control module is accessed to a communication network through the WIFI communication module so as to be in communication connection with the computer host and the user terminal; the computer host sends a keep-alive signal to the control module when running normally, and the control module judges whether the computer host runs normally according to whether the keep-alive signal is received or not; the user terminal can send an operation instruction to the control module, and the control module controls the circuit on-off of the output socket through the switch module according to the operation instruction.
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申请号:201911278649.9 公开号:CN110925183A 主分类号:F04B51/00
摘要:【中文】本发明提供一种针对压缩机气密性的人工智能检测装置,包括密闭门,密封圈,压缩机气密性检测水箱,紧固螺栓,二氧化碳检测传感器,挡座,立座,升降台,升降杆,出气嘴,二氧化碳发生器,多余气体排放压力检测表结构,可废气排放处理清理器结构,可置放式移动底架结构和可吸附式AI视觉识别检测控制机结构,气密性检测水缸。本发明气压表,泄气管,机械阀门,排气管,吸气泵和出气管的设置,可进行排空操作,以保证检测结果准确性;本发明气压表的设置,可实时检测排空气压情况;本发明镂空盖,处理筒,二氧化碳处理器,清理板,排管和电磁阀门的设置,可进行废气处理工作,可避免环境污染。 【EN】The invention provides an artificial intelligence detection device aiming at the air tightness of a compressor, which comprises a sealed door, a sealing ring, a compressor air tightness detection water tank, a fastening bolt, a carbon dioxide detection sensor, a blocking seat, a vertical seat, a lifting platform, a lifting rod, an air outlet nozzle, a carbon dioxide generator, a redundant gas discharge pressure detection meter structure, a waste gas discharge treatment cleaner structure, a placeable movable underframe structure, an absorbable AI visual identification detection control machine structure and an air tightness detection water cylinder. The arrangement of the barometer, the air release pipe, the mechanical valve, the exhaust pipe, the air suction pump and the air outlet pipe can perform emptying operation so as to ensure the accuracy of a detection result; the arrangement of the barometer can detect the air pressure condition in real time; the hollow cover, the treatment cylinder, the carbon dioxide processor, the cleaning plate, the exhaust pipe and the electromagnetic valve are arranged, so that waste gas treatment can be carried out, and environmental pollution can be avoided.
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申请号:201911361365.6 公开号:CN110897989A 主分类号:A61K8/98
摘要:【中文】本发明公开了一种敏感肌肤修复乳液,其包括按重量百分比计的以下组分:乳化剂:1.0‑5%、增稠剂:0.1‑1.0%、保湿剂:5.0‑10%、油脂:1.0‑20.0%、防腐剂:0.05‑1.0%、千岁兰种子干细胞制剂:1.0‑5.0%、海星再生修护因子:1.0‑5.0%、香精:0.05%、水:余量;本发明的修复乳液能够调节肌肤免疫平衡,提高肌肤修复屏障能力,具有显著的修复敏感肌肤的效果。 【EN】The invention discloses a sensitive skin repairing emulsion which comprises the following components in percentage by weight: emulsifier: 1.0-5%, thickener: 0.1-1.0%, humectant: 5.0-10%, grease: 1.0-20.0%, preservative: 0.05-1.0%, qiannian orchid seed stem cell preparation: 1.0-5.0%, starfish regeneration repair factor: 1.0-5.0%, essence: 0.05%, water: the balance; the repair emulsion disclosed by the invention can be used for regulating the immune balance of skin, improving the skin repair barrier capability and having a remarkable effect of repairing sensitive skin.
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申请号:201911407886.0 公开号:CN110942942A 主分类号:H01H13/02
申请人:【中文】无锡模达科技有限公司【EN】WUXI MODA TECHNOLOGY CO., LTD. 申请日:2019.12.31 公开日:2020.03.31
摘要:【中文】本发明公开了一种汽车油箱盖控制开关按钮机构,包括上壳体和下壳体,所述下壳体内固定有圆柱形的固定柱,所述固定柱上端外壁上设置有导向块;所述固定柱外侧套设有中空的旋钮轴,所述旋钮轴内侧壁上开设有螺旋槽,所述导向块置于所述螺旋槽内,所述旋钮轴能够在所述螺旋槽与所述导向块的作用下沿着所述固定柱做上下螺旋运动;所述旋钮轴内设有旋压弹簧,所述旋压弹簧的下端部与所述固定柱上端抵接;所述旋钮轴的外壁下端设有卡筋。本发明旋钮轴加转套来带动电磁铁位移,控制开合信号,结构简单,运行可靠,成本低,占用空间小。 【EN】The invention discloses a control switch button mechanism of an automobile fuel tank cover, which comprises an upper shell and a lower shell, wherein a cylindrical fixed column is fixed in the lower shell, and a guide block is arranged on the outer wall of the upper end of the fixed column; a hollow knob shaft is sleeved on the outer side of the fixing column, a spiral groove is formed in the inner side wall of the knob shaft, the guide block is arranged in the spiral groove, and the knob shaft can do up-and-down spiral motion along the fixing column under the action of the spiral groove and the guide block; a spinning spring is arranged in the knob shaft, and the lower end part of the spinning spring is abutted against the upper end of the fixed column; the lower end of the outer wall of the knob shaft is provided with a clamping rib. The rotary knob shaft and the rotary sleeve drive the electromagnet to move and control opening and closing signals, and the rotary knob shaft has the advantages of simple structure, reliable operation, low cost and small occupied space.
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申请号:201911375821.2 公开号:CN111018286A 主分类号:C02F11/04
摘要:【中文】本发明公开了一种污泥厌氧消化液脱氮的装置和方法,该装置包括反应池,其中反应池内通过隔板分隔成第一反应区和第二反应区,二者底部连通,且第一反应区的液面上设有填料笼,填料笼的上方设有布水支管,第一反应区和第二反应区的底部有曝气支管,曝气支管连通有鼓风机。该方法是采用上述装置对污泥厌氧消化液进行处理。本发明装置中通过将反应池分割成两个反应区,可实现二级短程硝化/反硝化串联,实现同步硝化反硝化的效果,能够避免易堵塞、易污染等问题。本发明方法利用污泥厌氧消化液C/N比低、COD降解速率慢的特性与填料笼设计,结合后端连续流间歇性曝气方式实现二级短程硝化反硝化,达到两级协同、高效处理的效果。 【EN】The invention discloses a device and a method for denitrifying sludge anaerobic digestion liquid, wherein the device comprises a reaction tank, the reaction tank is divided into a first reaction area and a second reaction area by a partition plate, the bottoms of the first reaction area and the second reaction area are communicated, a filler cage is arranged on the liquid level of the first reaction area, a water distribution branch pipe is arranged above the filler cage, aeration branch pipes are arranged at the bottoms of the first reaction area and the second reaction area, and the aeration branch pipes are communicated with an air blower. The method adopts the device to treat the anaerobic digestion liquid of the sludge. According to the device, the reaction tank is divided into two reaction areas, so that two-stage short-cut nitrification/denitrification series connection can be realized, the effect of synchronous nitrification and denitrification is realized, and the problems of easiness in blockage, easiness in pollution and the like can be avoided. The method utilizes the characteristics of low C/N ratio and slow COD degradation rate of the anaerobic sludge digestion solution and the design of the filler cage, and combines a rear-end continuous flow intermittent aeration mode to realize two-stage short-cut nitrification and denitrification, thereby achieving the effects of two-stage synergy and high-efficiency treatment.
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申请号:201911377959.6 公开号:CN111013354A 主分类号:B01D53/75
摘要:【中文】本发明公开了一种污泥干化尾气处理系统及其方法,所述污泥干化尾气处理系统包括污泥干化机、引风机、旋风分离器、喷淋塔、鼓风机、污水储池、硝化池、反硝化池和活性炭吸收塔;污泥干化机、引风机、旋风分离器、喷淋塔依次串联;喷淋塔通过鼓风机与硝化池连通;污水储池、反硝化池、硝化池、活性炭吸收塔依次串联。本发明还相应提供了一种污泥干化尾气处理方法,先将尾气进行化学氧化处理,再进行生化降解,最后经活性炭吸附后排放。本发明最终达到了以废治废、尾气与废水协同处理的技术效果,实现了污泥干化尾气和废水的达标排放,既节能环保,又不会产生二次污染,同时还具有节约设备占地面积和设备维护工作量、降低设备综合运行成本的优势。 【EN】The invention discloses a sludge drying tail gas treatment system and a method thereof, wherein the sludge drying tail gas treatment system comprises a sludge drying machine, an induced draft fan, a cyclone separator, a spray tower, a blower, a sewage storage tank, a nitrification tank, a denitrification tank and an active carbon absorption tower; the sludge drier, the induced draft fan, the cyclone separator and the spray tower are sequentially connected in series; the spray tower is communicated with the nitrification tank through a blower; the sewage storage tank, the denitrification tank, the nitrification tank and the activated carbon absorption tower are connected in series in sequence. The invention also correspondingly provides a sludge drying tail gas treatment method, which comprises the steps of carrying out chemical oxidation treatment on the tail gas, carrying out biochemical degradation, and finally carrying out activated carbon adsorption and then discharging. The invention finally achieves the technical effects of treating waste by waste and cooperatively treating the tail gas and the waste water, realizes the standard discharge of the sludge drying tail gas and the waste water, saves energy, protects environment, does not generate secondary pollution, and simultaneously has the advantages of saving the occupied area of equipment and the maintenance workload of the equipment and reducing the comprehensive operation cost of the equipment.
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