摘要：【中文】本发明公开了一种铸造工件的打磨装置，属于机械制造技术领域。一种铸造工件的打磨装置，包括箱体和铸造件，箱体外壁固定连接有第一电机，第一电机的输出端连接有转轴，转轴远离第一电机的一端穿过箱体并连接有丝杆，丝杆外壁螺纹连接有套筒，套筒外壁固定连接有电动伸缩杆，电动伸缩杆远离套筒的一端固定连接有电机箱，电机箱内壁连接有第二电机，第二电机的输出端穿过电机箱并连接有打磨轮，电机箱外壁连接有连接杆，连接杆远离电机箱的一端连接有水箱；本发明通过在对铸造件进行打磨的过程中，刷板与工件挤压接触，才会有水流流出，从而对工件表面进行清洗，有利于节约水源，且进一步提高清洗的效果。 【EN】The invention discloses a polishing device for a cast workpiece, and belongs to the technical field of mechanical manufacturing. A polishing device for a cast workpiece comprises a box body and a cast part, wherein a first motor is fixedly connected to the outer wall of the box body, the output end of the first motor is connected with a rotating shaft, one end, away from the first motor, of the rotating shaft penetrates through the box body and is connected with a lead screw, the outer wall of the lead screw is in threaded connection with a sleeve, an electric telescopic rod is fixedly connected to the outer wall of the sleeve, one end, away from the sleeve, of the electric telescopic rod is fixedly connected with a motor box, the inner wall of the motor box is connected with a second motor, the output end of the second motor penetrates through the motor box and is connected with a; according to the invention, in the process of polishing the casting, the brush plate is in extrusion contact with the workpiece, and water flows out, so that the surface of the workpiece is cleaned, water sources are saved, and the cleaning effect is further improved.

摘要：【中文】本发明公开了一种方便组装的桥梁用浇注板，包括面板和设置在面板上的连接架，连接架的底部固定连接有纵向调节件，纵向调节件的底部固定连接有纵向推板，连接架的左侧固定连接有横向调节件，纵向调节件和横向调节件均包括第一螺纹杆、螺纹套筒和第二螺纹杆，第一螺纹杆和第二螺纹杆的外表面均与螺纹套筒的内表面螺纹连接，横向调节件的左侧固定连接有横向推板，本发明涉及桥梁施工技术领域。该方便组装的桥梁用浇注板，利用卡块进行横向和纵向限位，仅仅需要通过转动螺纹套筒就可以实现横向和纵向的卡紧限位，操作更加简单，组装更加方便，保证面板组装稳定的同时，提高了模板整体的组装效率，简单省力。 【EN】The invention discloses a bridge pouring plate convenient to assemble, which comprises a panel and a connecting frame arranged on the panel, wherein the bottom of the connecting frame is fixedly connected with a longitudinal adjusting piece, the bottom of the longitudinal adjusting piece is fixedly connected with a longitudinal push plate, the left side of the connecting frame is fixedly connected with a transverse adjusting piece, the longitudinal adjusting piece and the transverse adjusting piece respectively comprise a first threaded rod, a threaded sleeve and a second threaded rod, the outer surfaces of the first threaded rod and the second threaded rod are respectively in threaded connection with the inner surface of the threaded sleeve, and the left side of the transverse adjusting piece is fixedly connected with the transverse push plate. This pouring plate for bridge of convenient equipment utilizes the fixture block to carry out transversely and vertically spacing, only need just can realize transversely spacing with fore-and-aft chucking through rotating the threaded sleeve, and the operation is simpler, and it is more convenient to assemble, when guaranteeing that the panel equipment is stable, has improved the holistic packaging efficiency of template, and is simple laborsaving.

摘要：【中文】本发明涉及农业育种移植领域，具体是一种农业生产用育种设备，包括固定底座、推拉门、供水装置、温控组件、辐射灯组、育种盘、换气装置和育种箱体，所述育种箱体位于固定底座的上方，所述供水装置和温控组件分别位于育种箱体的两侧，所述换气装置安装在育种箱体的顶部，育种箱体的两侧内壁上均安装有滑动导轨，所述育种盘滑动放置在滑动导轨的上方，且育种盘位于育种箱体的内部，所述辐射灯组设置在育种箱体内部的上方，所述推拉门设置在育种箱体的正面。本发明的有益效果是防止外界光对种子生长时的干扰，能够补充种子生长时的营养液，能够保证种子得到持续的辐射，形成循环气体的通道，对育种箱体内部的气体进行控制。 【EN】The invention relates to the field of agricultural breeding transplantation, in particular to breeding equipment for agricultural production, which comprises a fixed base, a sliding door, a water supply device, a temperature control assembly, a radiation lamp group, a breeding plate, an air interchanger and a breeding box body, wherein the breeding box body is positioned above the fixed base, the water supply device and the temperature control assembly are respectively positioned on two sides of the breeding box body, the air interchanger is arranged at the top of the breeding box body, sliding guide rails are respectively arranged on the inner walls of two sides of the breeding box body, the breeding plate is arranged above the sliding guide rails in a sliding mode and is positioned in the breeding box body, the radiation lamp group is arranged above the interior of the breeding box body, and the sliding door is arranged on the front side of the breeding box body. The invention has the advantages of preventing the interference of external light on the seed growth, supplementing nutrient solution during the seed growth, ensuring the seeds to be continuously radiated, forming a circulating gas channel and controlling the gas in the breeding box body.

摘要：【中文】本发明涉及苗木移植领域，具体是一种林业苗木作物固定装置，包括固定套圈、支撑装置、固定墩、夹持组件、悬挂组件、苗木躯干、减震缓冲机构、入土桩和滑动调节机构，所述支撑装置的数量为四个，四个所述支撑装置等距离呈环形分布在固定套圈的四周表面上，所述固定墩设置在支撑装置远离固定套圈的一端，所述减震缓冲机构安装在固定墩的底部，所述入土桩安装在减震缓冲机构的底部，且入土桩埋在土壤的内部。本发明的有益效果调节幅度大，能够伴随苗木的生长对固定装置进行调节，能够让毅力在风中的苗木躯干具有自由活动的小幅度摆动的空间，降低了苗木躯干的局部受力，达到对苗木躯干保护的效果。 【EN】The invention relates to the field of seedling transplantation, in particular to a forestry seedling crop fixing device which comprises a fixing ferrule, four supporting devices, fixing piers, a clamping assembly, a suspension assembly, a seedling trunk, a damping and buffering mechanism, soil-entering piles and a sliding adjusting mechanism, wherein the four supporting devices are distributed on the peripheral surface of the fixing ferrule in an annular mode at equal intervals, the fixing piers are arranged at one ends of the supporting devices far away from the fixing ferrule, the damping and buffering mechanism is arranged at the bottom of the fixing piers, the soil-entering piles are arranged at the bottom of the damping and buffering mechanism, and the soil-entering piles are buried in soil. The invention has the advantages of large adjustment range, capability of adjusting the fixing device along with the growth of the nursery stock, capability of ensuring that the trunk of the nursery stock with perseverance in wind has a free-moving space with small amplitude swing, reduction of the local stress of the trunk of the nursery stock and realization of the effect of protecting the trunk of the nursery stock.

摘要：【中文】本发明涉及公共自行车停放领域，具体是一种城市公共交通用自行车停车架，包括固定墩、传送机构、升降板、自行车、夹持组件、地面凸起块、顶棚、隔档组件、导向板和地下纵深层，所述地下纵深层为由地面向地下挖掘而成，且地下纵深层的开口处形状为矩形，所述升降板设置在传送机构上，且传送机构与升降板之间形成传动连接，所述固定墩由混凝土材料浇注而成，且固定墩固定安装在传送机构的底端，所述自行车放置在升降板的上方。本发明的有益效果能够把自行车安全稳定的停放在地下，做到切实的改善自行车的占用面积，且降低了现有技术中放在空中的危险性，给人们带来更大的便利，便于操作者对自行车的取放。 【EN】The invention relates to the field of public bicycle parking, in particular to a bicycle parking frame for urban public transportation, which comprises a fixed pier, a conveying mechanism, a lifting plate, a bicycle, a clamping assembly, a ground convex block, a ceiling, a barrier assembly, a guide plate and an underground longitudinal deep layer, wherein the underground longitudinal deep layer is formed by excavating from the ground to the underground, the opening of the underground longitudinal deep layer is rectangular, the lifting plate is arranged on the conveying mechanism, the conveying mechanism and the lifting plate are in transmission connection, the fixed pier is formed by pouring concrete materials, the fixed pier is fixedly arranged at the bottom end of the conveying mechanism, and the bicycle is placed above the lifting plate. The invention has the advantages that the bicycle can be safely and stably parked underground, the occupied area of the bicycle is practically improved, the danger of being placed in the air in the prior art is reduced, greater convenience is brought to people, and the bicycle is conveniently taken and placed by an operator.

摘要：【中文】本发明涉及渔业养殖领域，具体是一种渔业养殖用食料自动添加装置，包括固定箱体、储液箱、搅拌机构、支撑组件、喷射装置、承接装置、输料管、运输小车、管道连接头、供水装置和排料管，所述储液箱位于固定箱体的上方，且储液箱与固定箱体为一体成型结构，所述储液箱和固定箱体的内部均设有独立的工作空腔，所述储液箱和固定箱体顶部的同一中心线上均开有安装孔。本发明的有益效果通过直接设置在河堤上的固定箱体和喷射装置，能够对鱼饲料进行充分的搅拌混合，均匀的喷洒在河道内，摒弃了传统的喂食方式，减轻了人们的工作量，提高了整体装置的自动化程度，不需要人们对鱼饲料的搬运，提高了养殖业喂食的效率。 【EN】The invention relates to the field of fishery cultivation, in particular to an automatic foodstuff adding device for fishery cultivation, which comprises a fixed box body, a liquid storage box, a stirring mechanism, a supporting component, a spraying device, a bearing device, a conveying pipe, a transport trolley, a pipeline connector, a water supply device and a discharging pipe, wherein the liquid storage box is positioned above the fixed box body, the liquid storage box and the fixed box body are of an integrally formed structure, independent working cavities are respectively arranged inside the liquid storage box and the fixed box body, and mounting holes are respectively formed in the same central line of the tops of the liquid storage box and the fixed box body. The fish feed spraying device has the beneficial effects that the fish feed can be fully stirred and mixed by the fixed box body and the spraying device which are directly arranged on the river bank, and is uniformly sprayed in the river channel, so that the traditional feeding mode is abandoned, the workload of people is reduced, the automation degree of the whole device is improved, the fish feed is not required to be carried by people, and the feeding efficiency of the aquaculture industry is improved.

摘要：【中文】本发明公开了一种气动薄膜调节阀，包括气动执行机构、阀体、手动阀与支撑机构，所述气动执行机构的顶部设置有进气口，所述气动执行机构的内部设置有内腔，内腔的内部固定安装有膜片，所述膜片的底部固定安装有一根推杆，推杆贯穿气动执行机构，所述气动执行机构的底部通过螺栓固定安装有固定架，所述固定架之间的推杆外围固定安装有行程指针，所述固定架的底部通过固定管固定安装有阀体，固定管的内部设置有填料。本发明通过设置有一系列的结构使本装置在使用的过程中能够根据实际情况对液体进行引导，可以手动阻流维护检修以及稳定性强，更方便使用人员对装置进行安装等优点，优化使用过程。 【EN】The invention discloses a pneumatic membrane regulating valve which comprises a pneumatic actuating mechanism, a valve body, a manual valve and a supporting mechanism, wherein an air inlet is formed in the top of the pneumatic actuating mechanism, an inner cavity is formed in the pneumatic actuating mechanism, a diaphragm is fixedly arranged in the inner cavity, a push rod is fixedly arranged at the bottom of the diaphragm and penetrates through the pneumatic actuating mechanism, a fixing frame is fixedly arranged at the bottom of the pneumatic actuating mechanism through bolts, a stroke pointer is fixedly arranged at the periphery of the push rod between the fixing frames, the valve body is fixedly arranged at the bottom of the fixing frame through a fixing pipe, and a filler is arranged in the fixing pipe. The invention has the advantages that the device can guide liquid according to actual conditions in the using process by arranging a series of structures, can manually resist flow, maintain and repair, has strong stability, is more convenient for users to install the device, and the like, and optimizes the using process.

摘要：【中文】本发明公开了一种具有减震功能的桥梁连接板，属于桥梁施工技术领域。一种具有减震功能的桥梁连接板，包括连接板，所述连接板包括第一连接板和第二连接板，所述第一连接板两端连接有对称的第一卡扣，所述第二连接板两端连接有对称的第二卡扣，所述第一卡扣和第二卡扣通过定位块相连，所述第一连接板侧壁开设有第一凹槽，所述第二连接板侧壁连接有凸台，所述凸台与第一凹槽相配合，所述第一凹槽内开设有第二凹槽，所述第二凹槽内滑动连接有弹性板，所述凸台上开设有与弹性板相配合的第三凹槽；本发明，既满足了热胀冷缩的使用要求，又可以有效缓冲车辆经过产生的压力和回弹力，增强桥梁使用寿命的同时保证了车辆安全通行。 【EN】The invention discloses a bridge connecting plate with a damping function, and belongs to the technical field of bridge construction. A bridge connecting plate with a damping function comprises a connecting plate, wherein the connecting plate comprises a first connecting plate and a second connecting plate, two ends of the first connecting plate are connected with symmetrical first buckles, two ends of the second connecting plate are connected with symmetrical second buckles, the first buckles and the second buckles are connected through positioning blocks, a first groove is formed in the side wall of the first connecting plate, a boss is connected with the side wall of the second connecting plate, the boss is matched with the first groove, a second groove is formed in the first groove, an elastic plate is connected in the second groove in a sliding mode, and a third groove matched with the elastic plate is formed in the boss; the invention not only meets the use requirements of expansion with heat and contraction with cold, but also can effectively buffer the pressure and resilience force generated by the passing of the vehicle, thereby prolonging the service life of the bridge and ensuring the safe passing of the vehicle.

摘要：【中文】本发明提供一种基于物联网的电力机柜监测与控制系统及方法，涉及电力机柜物联网监测技术领域。该系统包括多个电力机柜、远程服务器以及监控终端；每个电力机柜均包括电动锁、开锁按钮、开锁信息采集模块、物联网终端模块、门锁状态监控模块以及供电电源；通过物联网终端模块将开锁人员信息发送到远程服务器，远程服务器判断开锁人员是否具有开锁权限，进而控制电动锁的开启；具有开锁权限的管理员通过监控终端、远程服务器以及物联网终端实现对电动锁的远程开启；同时，该系统还包括门锁状态监控模块、环境检测模块、定位模块、振动检测模块及漏电检测模块对电动锁的状态及电力机柜的状态进行实时监测，并将监测信息实时反馈到远程服务器。 【EN】The invention provides an electric cabinet monitoring and control system and method based on the Internet of things, and relates to the technical field of electric cabinet Internet of things monitoring. The system comprises a plurality of power cabinets, a remote server and a monitoring terminal; each electric cabinet comprises an electric lock, an unlocking button, an unlocking information acquisition module, an Internet of things terminal module, a door lock state monitoring module and a power supply; the information of the unlocking personnel is sent to a remote server through an Internet of things terminal module, and the remote server judges whether the unlocking personnel has unlocking authority or not so as to control the unlocking of the electric lock; an administrator with unlocking authority remotely opens the electric lock through the monitoring terminal, the remote server and the Internet of things terminal; meanwhile, the system further comprises a door lock state monitoring module, an environment detection module, a positioning module, a vibration detection module and an electric leakage detection module, wherein the door lock state monitoring module monitors the state of the electric lock and the state of the electric cabinet in real time, and feeds monitoring information back to the remote server in real time.

摘要：【中文】本发明公开了一种采用自发光像素阵列器件的投影显示装置，包括自发光像素阵列器件和投影镜头。自发光像素阵列器件可主动发光，其包含的每一个图像显示像素分别为一个独立点光源，实现每个像素单独定址、单独驱动点亮。投影镜头将自发光像素阵列器件产生的画面放大显示，实现投影画面的显示。本发明提供的投影显示装置采用自发光像素阵列器件作为光调制器，打破现有投影显示系统均需要独立光源、独立照明系统及独立成像光调制部件的现状，通过简单的系统结构，减少了系统杂散光和像差，实现了高画质、超高分辨率显示。 【EN】The invention discloses a projection display device adopting a self-luminous pixel array device, which comprises the self-luminous pixel array device and a projection lens. The self-luminous pixel array device can actively emit light, each image display pixel contained in the self-luminous pixel array device is an independent point light source, and independent addressing and independent driving lighting of each pixel are realized. The projection lens enlarges and displays the image generated by the self-luminous pixel array device to realize the display of the projection image. The projection display device provided by the invention adopts the self-luminous pixel array device as the light modulator, breaks through the current situation that the existing projection display system needs an independent light source, an independent lighting system and an independent imaging light modulation component, reduces stray light and aberration of the system through a simple system structure, and realizes high-image-quality and ultrahigh-resolution display.