摘要：【中文】本发明公开了一种捻股机用方便更换线圈的放线装置，包括固定架，所述固定架顶部的左侧固定连接有第一支撑架，所述固定架顶部的右侧固定连接有第二支撑架，所述第一支撑架与第二支撑架之间活动连接有放线辊，所述第一支撑架的内腔固定连接有轴承。本发明通过固定架、第一支撑架、第二支撑架、放线辊、轴承、固定轴、螺纹套、连接杆、外壳、传动杆、从动齿轮、第一电机、转杆、主动齿轮、套管、弹簧、垫板、固定块、卡块、卡槽和箱体的配合使用，能够有效对传统捻股机的放线装置进行改进，在保持原有自转的基础上，扩大工字轮的适配范围，并做到拆卸和安装方便，减少人员搬运的使用，从而达到提高工作效率和产品质量的目的。 【EN】The invention discloses a pay-off device for a stranding machine, which is convenient for replacing coils and comprises a fixed frame, wherein a first support frame is fixedly connected to the left side of the top of the fixed frame, a second support frame is fixedly connected to the right side of the top of the fixed frame, a pay-off roller is movably connected between the first support frame and the second support frame, and a bearing is fixedly connected to an inner cavity of the first support frame. The invention can effectively improve the pay-off device of the traditional stranding machine by matching the fixing frame, the first support frame, the second support frame, the pay-off roller, the bearing, the fixed shaft, the threaded sleeve, the connecting rod, the shell, the transmission rod, the driven gear, the first motor, the rotating rod, the driving gear, the sleeve, the spring, the base plate, the fixed block, the fixture block, the clamping groove and the box body, expands the adaptation range of the spool on the basis of keeping the original rotation, is convenient to disassemble and install, reduces the use of personnel transportation, and thus achieves the purpose of improving the working efficiency and the product quality.

摘要：【中文】本发明要求保护一种低温能量型锂离子动力电池负极片的制备方法，其采用无定型碳包覆的石墨，与负极导电剂/粘结剂混合，采用水系混浆工艺，负极片采用二次辊压，其中一次辊压后，在极片表面继续涂覆一层CMC接枝丙烯酸涂层，并用低温等离子体进行表面处理，再进行二次辊压。由于本发明极片表面继续涂覆一层CMC接枝丙烯酸涂层，并用低温等离子体进行表面处理，从微观上增加了极片表面的粗糙度，提供表面活性，从而增加了负极片在低温下的保液性能，并且降低了极片与隔膜表面的接触电阻。 【EN】The invention claims a preparation method of a low-temperature energy type lithium ion power battery negative plate, which adopts graphite coated by amorphous carbon to be mixed with a negative conductive agent/binder, adopts a water system slurry mixing process, adopts secondary rolling for the negative plate, wherein after the primary rolling, a CMC grafted acrylic acid coating is continuously coated on the surface of the plate, and the surface treatment is carried out by low-temperature plasma, and then the secondary rolling is carried out. Because the surface of the pole piece is continuously coated with the CMC grafted acrylic acid coating and surface treatment is carried out by low-temperature plasma, the roughness of the surface of the pole piece is increased microscopically, and surface activity is provided, so that the liquid retention performance of the negative pole piece at low temperature is increased, and the contact resistance between the pole piece and the surface of the diaphragm is reduced.

摘要：【中文】本发明公开了一种受限空间作业的智能施工系统，包括包括利用挂布台车的施工系统和监控系统，施工系统包括挂布台车和设置在挂布台车上的智能控制系统，所述挂布台车包括挂布台车架体、控制挂布台车移动的第一行走机构、预处理装置、用于安装防水布、土工布的挂布系统、驱动挂布系统工作的第二行走机构，以自动化式施工替代现有的人工施工，以中央控制系统为中心调控各部件分步作业，提高隧道施工效率，降低安全隐患，对施工信息采集和自动化控制，便于监管和组织管理，改变原有隧道施工方式中施工、安全监管落后的管理模式，实现施工的现代化、信息化、智能化。 【EN】The invention discloses an intelligent construction system for limited space operation, which comprises a construction system and a monitoring system, wherein the construction system utilizes a cloth hanging trolley, the construction system comprises the cloth hanging trolley and an intelligent control system arranged on the cloth hanging trolley, the cloth hanging trolley comprises a cloth hanging trolley frame body, a first travelling mechanism for controlling the movement of the cloth hanging trolley, a pretreatment device, a cloth hanging system for installing waterproof cloth and geotextile, and a second travelling mechanism for driving the cloth hanging system to work, the automatic construction replaces the existing manual construction, and the central control system is used as the center to regulate and control each part to operate step by step, thereby improving the tunnel construction efficiency, reducing the potential safety hazard, the construction information acquisition and automatic control are convenient for supervision and organization management, the backward management mode of construction and safety supervision in the original tunnel construction mode is changed, and the modernization, informatization and intellectualization of construction are realized.

摘要：【中文】本发明公开了一种用于全断面岩石隧道掘进机的滚刀布局可调型刀盘及其操作方法，包括：转盘结构，转盘结构由内向外依次为第一级转盘、第二级转盘和第三级转盘；第二级转盘可转动地套装在第一级转盘的周壁上，第三级转盘可转动地套装在第二级转盘的外周壁上；第一级转盘、第二级转盘和第三级转盘上均固定设置有若干径向导轨，径向导轨设置有锁止机构；径向导轨可移动的安装有滚刀座，滚刀座上固定安装有滚刀。本发明能够解决现有TBM地质适应性差的技术问题。 【EN】The invention discloses a hob layout adjustable cutter head for a full face rock tunnel boring machine and an operation method thereof, wherein the hob layout adjustable cutter head comprises the following steps: the turntable structure comprises a first-stage turntable, a second-stage turntable and a third-stage turntable from inside to outside in sequence; the second-stage rotating disc is rotatably sleeved on the peripheral wall of the first-stage rotating disc, and the third-stage rotating disc is rotatably sleeved on the peripheral wall of the second-stage rotating disc; a plurality of radial guide rails are fixedly arranged on the first-stage turntable, the second-stage turntable and the third-stage turntable, and the radial guide rails are provided with locking mechanisms; the radial guide rail is movably provided with a hob seat, and a hob is fixedly arranged on the hob seat. The invention can solve the technical problem of poor geological adaptability of the existing TBM.

摘要：【中文】本发明公开了一种用于离子交换膜的树脂单体的制备方法，将氟磺酰基四氟乙基氧杂四氟碘乙烷(ICF₂CF₂OCF₂CF₂SO₂F)与脱卤剂在溶剂中进行反应，氟磺酰基四氟乙基氧杂四氟碘乙烷(ICF₂CF₂OCF₂CF₂SO₂F)与脱卤剂的摩尔比为0.1～1:1，反应温度为20～200℃，反应时间为2～8h，反应结束后，降温出料、蒸馏，得到用于离子交换膜的树脂单体氟磺酰基四氟乙基氧杂三氟乙烯(CF₂＝CFOCF₂CF₂SO₂F)产品。本发明具有工艺简单、原料易得、成本低、绿色环保、易于工业化的优点。 【EN】The invention discloses a preparation method of a resin monomer for an ion exchange membrane, which is prepared by reacting fluorosulfonyl tetrafluoroethyl oxatetrafluoroethane (ICF)₂CF₂OCF₂CF₂SO₂F) Reacting with a dehalogenating agent in a solvent to form fluorosulfonyl tetrafluoroethyloxyethyl Iodoethane (ICF)₂CF₂OCF₂CF₂SO₂F) The molar ratio of the fluorine-containing monomer to the dehalogenating agent is 0.1-1: 1, the reaction temperature is 20-200 ℃, the reaction time is 2-8 h, and after the reaction is finished, the temperature is reduced, the material is discharged, and the resin monomer fluorine sulfonyl tetrafluoroethyl oxatrifluoroethylene (CF) for the ion exchange membrane is obtained by distillation₂＝CFOCF₂CF₂SO₂F) And (5) producing the product. The method has the advantages of simple process, easily available raw materials, low cost, environmental protection and easy industrialization.

摘要：【中文】本申请公开了一种混合动力汽车的发动机启动方法及装置，包括：获取混合动力汽车的第一油门踏板深度；根据所述第一油门踏板深度确定是否需要启动所述混合动力汽车的发动机，以及需要启动所述混合动力汽车的发动机时，所述发动机的目标启动方式；其中，所述发动机的目标启动方式包括：滑磨启动和空档启动中的任意一种。由此可见，采用本申请实施例提供的方案，由于混合动力汽车的第一油门踏板深度，可以表征所述混合动力汽车所需的驱动扭矩，从而判断电机是否能够独立提供相应的驱动力矩，进一步确定是否需要启动混合动力汽车的发动机以及发动机的目标启动方式。 【EN】The application discloses a method and a device for starting an engine of a hybrid electric vehicle, comprising the following steps: acquiring a first accelerator pedal depth of a hybrid electric vehicle; determining whether an engine of the hybrid electric vehicle needs to be started or not according to the depth of the first accelerator pedal, and determining a target starting mode of the engine when the engine of the hybrid electric vehicle needs to be started; wherein the target starting manner of the engine includes: either of a slip start and a neutral start. Therefore, by adopting the scheme provided by the embodiment of the application, the driving torque required by the hybrid electric vehicle can be represented due to the depth of the first accelerator pedal of the hybrid electric vehicle, so that whether the motor can independently provide the corresponding driving torque is judged, and whether the engine of the hybrid electric vehicle needs to be started and the target starting mode of the engine is further determined.

摘要：【中文】本发明公开了一种高效工业设计打磨设备，包括机体、电源线、控制开关、万向轮、活动门、把手和放置台，通过在机体背面中部设置了除尘装置，通过控制开关第二电机，第二电机通过蜗杆带动转盘转动，使连接杆带动活动板从固定板中移出，使吸风机通过吸风口将粉尘吸入盛灰袋中，通过在放置台内部设置了辅助固定装置，通过控制开关启动第三电机，第三电机带动双向丝杆转动，滑块带动夹板进行相向滑动，使夹板与工件外表面相抵住，本装置使用方便操作简单，有效的解决了传统高效工业设计打磨设备对于机体内部除尘效果较差和打磨设备对于工件固定效果较差的问题。 【EN】The invention discloses a high-efficiency industrial design polishing device, which comprises a machine body, a power cord, a control switch, universal wheels, a movable door, a handle and a placing table, the middle part of the back of the machine body is provided with the dust removing device, the second motor is controlled to be switched on and off, the second motor drives the rotating disc to rotate through the worm, the connecting rod drives the movable plate to move out of the fixed plate, the suction fan sucks dust into the dust containing bag through the air suction opening, through placing the inside auxiliary fixture that has set up of platform, start the third motor through control switch, the third motor drives two-way lead screw and rotates, and the slider drives splint and slides in opposite directions, makes splint and work piece surface support mutually, and this device convenient to use easy operation has effectually solved traditional high-efficient industrial design equipment of polishing relatively poor and the equipment of polishing relatively poor problem of fixed effect to the work piece to the inside dust removal effect of organism.

摘要：【中文】本发明公开了一种工业设计用纸板钻孔机，包括工作台、电源导线、控制面板、按钮、支撑杆、齿条、滑动框、齿轮、转轮、连接杆、电机、钻杆和多层夹持机构，本发明通过在工作台顶部中部设置了多层夹持机构，通过转动第一旋钮，使丝杆随第一旋钮同步转动，使丝杆带动滑块沿滑槽内侧滑动，从而调整多层支撑块的位置，使多层支撑块为纸板末端提供支撑，钻孔时纸板不易晃动，提高了孔位的准确度。 【EN】The invention discloses a drilling machine for paper boards for industrial design, which comprises a workbench, a power supply lead, a control panel, a button, a support rod, a rack, a sliding frame, a gear, a rotating wheel, a connecting rod, a motor, a drill rod and a multilayer clamping mechanism.

摘要：【中文】本发明公开了一种工业设计产品外形修塑装置，包括底座、横梁、第一电机、转动杆、打磨盘、控制面板、电源线、固定机构和夹紧装置，该工业设计产品外形修塑装置通过设置了固定机构，需要拆卸时只需按下两侧按钮使推块推动卡块，之后两个卡块相互靠近即可使打磨盘拆卸，安装时只需直接插入使弹簧复位即可卡位固定，解决了打磨一段时间后需要将打磨盘进行更换，在更换时不方便的问题，通过设置了夹紧装置，第二电机带动丝杆转动，使两个夹板在第二滑轨的固定下相互靠近将产品辅助夹紧，防止位移，解决了产品在打磨过程中容易发生位移，不易对其进行固定的问题。 【EN】The invention discloses a device for repairing the appearance of an industrial design product, which comprises a base, a cross beam, a first motor, a rotating rod, a polishing disc, a control panel, a power line, a fixing mechanism and a clamping device, the appearance plastic repair device for the industrial design product is provided with the fixing mechanism, when the device needs to be disassembled, the push block pushes the clamping blocks by only pressing the buttons at the two sides, then the two clamping blocks are close to each other, the polishing disc can be disassembled, when the device is installed, the spring can be clamped and fixed by only directly inserting the spring, the problem that the polishing disc needs to be replaced after being polished for a period of time is solved, inconvenient problem when changing, through having set up clamping device, the second motor drives the lead screw and rotates, makes two splint be close to each other under the fixed of second slide rail with the product assist clamp tightly, prevents the displacement, has solved the product and has taken place the displacement easily at the in-process of polishing, is difficult for carrying out the problem fixed to it.

摘要：【中文】本发明公开了一种方便使用的工业设计模型构建涂胶粘合装置，包括支撑脚，本发明通过支撑台板上表面设置了转动涂抹机构，通过转动涂抹机构可以带动转动涂抹刷进行转动，转动涂抹刷对模型涂胶处进行平稳转动将胶体进行涂抹均匀，确保模型涂胶更加均匀，通过外壳两侧设置了推进机构，通过推进机构带动转动涂抹刷在进行转动的同时进行推进，在模型的表面进行推进，使得模型的整体表面涂胶都被转动涂抹刷进行均匀涂抹，提高模型的整体的粘合度。 【EN】The invention discloses a convenient-to-use glue coating and bonding device for construction of an industrial design model, which comprises supporting legs, wherein a rotary coating mechanism is arranged on the upper surface of a supporting bedplate, a rotary coating brush can be driven to rotate by the rotary coating mechanism, the rotary coating brush stably rotates a mould glue coating position to uniformly coat glue, so that the glue coating of the model is ensured to be more uniform, a propelling mechanism is arranged on two sides of a shell, the rotary coating brush is driven to rotate by the propelling mechanism and simultaneously propels, the surface of the model is propelled, so that the glue coating on the whole surface of the model is uniformly coated by the rotary coating brush, and the whole bonding degree of the model is improved.