摘要：【中文】本发明公开了一种海潮流发电设备框架结构，包括外框架，用于固定安装在海床上；内框架外壁上安装若干滚轮，滚轮与外框架内壁接触，使内框架相对于外框架能产生位移；在内框架开口两端分别安装横梁架，主轴通过轴承固定在横梁架上；在主轴上安装浮筒，沿着主轴外圆周均布至少4扇板框，在扇板框上设置若干取力叶板。本发明内外框架以及浮筒设计，使得内框架随海潮的涨落运动，始终处于海水表层，达到最大限度的获取流速，两块取流板与旋转的扇板框配合，在涨潮和退潮的过程中，一个取流助推，另一个消流减少回程时的阻力，获能能力比原有结构提高了近20%；同时，取流板由于改变水流，使海藻、漂浮物等从外框架外通过，不会对内部产生破坏性影响。 【EN】The invention discloses a frame structure of ocean current power generation equipment, which comprises an outer frame, a support and a support, wherein the outer frame is fixedly arranged on a seabed; a plurality of rollers are arranged on the outer wall of the inner frame and are in contact with the inner wall of the outer frame, so that the inner frame can generate displacement relative to the outer frame; a cross beam frame is respectively arranged at two ends of the opening of the inner frame, and the main shaft is fixed on the cross beam frame through a bearing; the main shaft is provided with a buoy, at least 4 fan plate frames are uniformly distributed along the outer circumference of the main shaft, and the fan plate frames are provided with a plurality of power taking blades. The design of the inner frame, the outer frame and the floating barrel ensures that the inner frame moves along with the rise and fall of sea tide and is always positioned on the surface layer of the sea water, the flow velocity is obtained to the maximum extent, the two flow taking plates are matched with the rotating fan plate frame, one flow taking plate assists in propelling and the other flow removing plate reduces the resistance in the return stroke in the process of rising tide and falling tide, and the energy obtaining capacity is improved by nearly 20 percent compared with the original structure; meanwhile, the flow taking plate changes the water flow, so that seaweed, floating objects and the like pass through the outer frame, and destructive influence on the inside is avoided.

摘要：【中文】本发明公开了一种海潮流发电系统，包括工作平台和若干安装在工作平台两侧的发电单元，发电单元包括发电单元框架，安装在发电单元框架内的旋转架，旋转架至少包括四扇以旋转架中心轴360度均布的扇框，在扇框上安装若干取力扇叶，在发电单元框架内位于旋转架外的框体上设置两块取流板，其中位于迎流侧前部的取流板将海潮流的一部分导出发电单元框架，降低回程扇框的阻力；位于迎流侧后部的取流板将海潮流的一部分导至旋转架的取力扇框，增加取力扇框的动力。本发明在涨潮和退潮的过程中，每级都会取流，两块取流板与旋转框架配合，一个取流助推，另一个消流，减少对回程框架的阻力，获能能力比原有结构提高了近20%；减少了杂物对发电单元的破坏。 【EN】The invention discloses a sea tide current power generation system which comprises a working platform and a plurality of power generation units arranged on two sides of the working platform, wherein each power generation unit comprises a power generation unit frame and a rotating frame arranged in the power generation unit frame, each rotating frame at least comprises four fan frames uniformly distributed in 360 degrees along a central shaft of the rotating frame, a plurality of power taking fan blades are arranged on the fan frames, two current taking plates are arranged on a frame body outside the rotating frame in the power generation unit frame, and the current taking plates positioned on the front part of the current facing side lead part of sea tide current out of the power generation unit frame to reduce the resistance of a return fan frame; the flow taking plate positioned at the rear part of the upstream side guides part of the sea tide to the power taking fan frame of the rotating frame, and the power of the power taking fan frame is increased. In the rising tide and falling tide processes, each stage can take flow, two flow taking plates are matched with the rotating frame, one flow taking plate assists in pushing, the other flow takes away, the resistance to the return frame is reduced, and the energy obtaining capacity is improved by nearly 20% compared with the original structure; the damage of the sundries to the power generation unit is reduced.

摘要：【中文】本发明公开了一种海潮流发电设备架体防冲刷调平装置，在外框架上设置若干入泥腿，在每个入泥腿上，由下向上至少各设置一块固沉板和防冲板，在外框架连接入泥腿的框边安装高压水管，高压水管上端设置连接口用于连接外部高压水机构，高压水管下端开口朝向入泥腿底部。本发明在外框架上设置若干入泥腿，利用设备的重量使入泥腿进入海泥中固定，固沉板跟随入泥腿进入海泥，挤压和防止安装导致的海泥松散外泄，防冲板对冲击海流形成回流，减少海流对入泥脚处泥沙的掏空速度，解决了海潮流发电设备的安装和调平问题。 【EN】The invention discloses an anti-scouring leveling device for a sea tide current power generation equipment frame body. According to the invention, the outer frame is provided with the mud inlet legs, the mud inlet legs enter sea mud to be fixed by using the weight of the device, the fixed sinking plate enters the sea mud along with the mud inlet legs, the sea mud is extruded and prevented from being loosened and leaked due to installation, the impact preventing plate forms backflow on impact sea current, the hollowing speed of the sea current on the mud at the mud inlet feet is reduced, and the problems of installation and leveling of the sea current power generation device are solved.

摘要：【中文】本发明公开了一种时码输出系统，包括接收机模块，接收北斗/GPS信号，解析北斗/GPS信号时间信息以及输出1PPS信号到主控模块；时频信号输入模块，接收IRIG‑B码、1PPS以及10MHz外部输入的时频信号；铷钟模块，接收主控模块发送的1PPS信号，待铷钟锁定后用于输出10MHz信号；主控模块，包括FPGA和MCU双处理器，对接收机模块输出的1PPS信号和时频信号输入模块的输入信号进行解析处理，向铷钟模块发送1PPS信号以驯服铷钟，产生系统时基信号，系统时基信号包括10MHz、1PPS及TOD，实现守时、自走时和授时，对功能卡进行自动识别和控制；功能板卡模块，包含至少一个功能卡，功能卡输出时码信号，时码信号包括IRIG‑B码、1PPS、10MHz、PTP和NTP。本发明的技术方案实现了系统的通用性和扩展性。 【EN】The invention discloses a time code output system, which comprises a receiver module, a master control module and a time code output module, wherein the receiver module is used for receiving a Beidou/GPS signal, analyzing the time information of the Beidou/GPS signal and outputting a 1PPS signal to the master control module; the time frequency signal input module is used for receiving IRIG-B codes, 1PPS and time frequency signals input from the outside of 10 MHz; the rubidium clock module is used for receiving the 1PPS signal sent by the main control module and outputting a 10MHz signal after the rubidium clock is locked; the master control module comprises an FPGA and an MCU dual processor, analyzes and processes the 1PPS signal output by the receiver module and the input signal of the time-frequency signal input module, sends the 1PPS signal to the rubidium clock module to discipline the rubidium clock and generate a system time-base signal, and the system time-base signal comprises 10MHz, 1PPS and TOD, so that the function card is automatically identified and controlled when the system time-base signal is in a punctual, self-walking and time service state; and the functional board card module comprises at least one functional card, and the functional card outputs time code signals which comprise IRIG-B codes, 1PPS, 10MHz, PTP and NTP. The technical scheme of the invention realizes the universality and expansibility of the system.

摘要：【中文】本方案提供了一种时间同步方法和系统。该方案利用PTP报文交换得到双沿粗时间戳计算粗略路径延迟，然后通过字双混频时差法测量出精准的异步接收相位差，即对PTP时间戳8ns内的皮秒部分进行测量，再利用DDMTD的测量结果精细化PTP时间戳，最后重新计算往返路径延时，对从时钟进行相位补偿，完成亚纳秒级时间同步。本申请所述技术方案通过提高网络时间戳的精度，从而突破PTP百纳秒级同步精度，实现网络时间亚纳秒级时间同步的需求。 【EN】The scheme provides a time synchronization method and a time synchronization system. According to the scheme, double-edge coarse timestamps are obtained by PTP message exchange to calculate coarse path delay, then a precise asynchronous receiving phase difference is measured by a word double mixing time difference method, namely, a picosecond part in a PTP timestamp 8ns is measured, then the PTP timestamp is refined by using a measuring result of DDMTD, and finally, round-trip path delay is recalculated, phase compensation is carried out on a slave clock, and sub-nanosecond time synchronization is completed. According to the technical scheme, precision of the network time stamp is improved, so that precision of PTP hundred nanosecond synchronization is broken through, and the requirement of network time sub-nanosecond time synchronization is met.

摘要：【中文】本申请涉及乳化炸药卷装箱机器人手爪、机器人及装箱输送系统。本申请所述的乳化炸药卷装箱机器人手爪包括：夹爪支座、驱动气缸、同步传动机构、第一夹持框架以及第二夹持框架；所述驱动缸体设置在所述夹爪支座上，其活塞杆与所述同步传动机构紧固连接，所述同步传动机构安装在所述夹爪支座上，所述第一夹持框架和所述第二夹持框架分别与所述同步传动机构连接；当所述驱动气缸推动所述同步传动机构，使得所述第一夹持框架相对所述第二夹持框架靠拢。本申请所述的乳化炸药卷装箱机器人手爪、机器人及装箱输送系统具有既能夹持炸药卷又能有效防止挤爆的优点。 【EN】The application relates to an emulsion explosive cartridge packing robot paw, a robot and a packing conveying system. The application emulsion explosive cartridge case robot hand claw include: the clamping jaw clamping device comprises a clamping jaw support, a driving cylinder, a synchronous transmission mechanism, a first clamping frame and a second clamping frame; the driving cylinder body is arranged on the clamping jaw support, a piston rod of the driving cylinder body is fixedly connected with the synchronous transmission mechanism, the synchronous transmission mechanism is arranged on the clamping jaw support, and the first clamping frame and the second clamping frame are respectively connected with the synchronous transmission mechanism; when the driving cylinder pushes the synchronous transmission mechanism, the first clamping frame is close to the second clamping frame. The application emulsion explosive cartridge vanning robot hand claw, robot and vanning conveying system have the advantage that can the centre gripping explosive cartridge can effectively prevent to crowd and explode again.

摘要：【中文】本发明涉及一种大转角塔跨越封网专用支架，其特征在于：包括支架本体及安装在支架本体中心位置处的吊装环，所述吊装环包括竖直板及与竖直板焊接安装的八字形角钢板，所述竖直板上设置有吊装孔，所述吊装环通过八字形角钢板与所述支架本体螺栓固定连接；所述支架本体的两端分别对称设置有左挂板及右挂板，所述左挂板及右挂板上下两端均设置有若干挂点；所述支架本体上对称设置有坐凳板及脚踏板，所述坐凳板与所述支架本体侧面通过螺栓固定，所述脚踏板与所述支架本体通过螺栓固定。本发明设计科学合理，大大地减轻了施工强度，减少人力机械的使用，同时安全可靠，操作简便，而且人性化，将在今后的施工起到较大的作用。 【EN】The invention relates to a special support for spanning and net sealing of a large-angle tower, which is characterized in that: the lifting ring comprises a bracket body and a lifting ring arranged at the central position of the bracket body, wherein the lifting ring comprises a vertical plate and a splayed angle steel plate welded and arranged with the vertical plate, a lifting hole is formed in the vertical plate, and the lifting ring is fixedly connected with the bracket body through the splayed angle steel plate; the two ends of the bracket body are respectively and symmetrically provided with a left hanging plate and a right hanging plate, and the upper end and the lower end of each of the left hanging plate and the right hanging plate are respectively provided with a plurality of hanging points; the stool plate and the pedal are symmetrically arranged on the support body, the stool plate and the side face of the support body are fixed through bolts, and the pedal and the support body are fixed through bolts. The invention has scientific and reasonable design, greatly reduces the construction strength, reduces the use of manpower and machinery, is safe and reliable, has simple and convenient operation and humanization, and plays a great role in the future construction.