摘要：【中文】本发明涉及一种清灰除污机，尤其涉及一种体育用软垫快速清灰除污机。技术问题是如何设计一种能够代替人工对软垫进行清洁，避免人疲惫导致工作效率低，还能将出现的灰尘吸走不影响周围环境的体育用软垫快速清灰除污机。一种体育用软垫快速清灰除污机，包括有支撑底座，所述支撑底座一侧安装有u型导向架，所述u型导向架呈倾斜设置，所述u型块的数量至少为两块，其安装于远离支撑底座的所述u型导向架两端。本发明通过将软垫放入u型放置架内，再推动u型放置架向左移动，即可使得夹板将软垫夹紧，且使清洁辊转动对软垫上的杂质与灰尘进行清除，则无需人手拿着清洁工具对软垫进行清洁，避免疲惫导致工作效率降低。 【EN】The invention relates to a dust removing and dirt removing machine, in particular to a rapid dust removing and dirt removing machine for a sports cushion. The technical problem how to design one kind can replace artifical clean the cushion, avoids the people tired out and leads to work efficiency low, can also inhale away the dust that appears and do not influence the quick deashing scrubbing machine of cushion for sports of surrounding environment. The utility model provides a quick deashing scrubbing machine of cushion for sports, is including supporting the base, support base one side and install u type leading truck, u type leading truck is the slope setting, the quantity of u type piece is two at least, and it installs in keeping away from and supporting the base u type leading truck both ends. According to the cleaning device, the soft pad is placed in the u-shaped placing frame, and then the u-shaped placing frame is pushed to move leftwards, so that the soft pad can be clamped by the clamping plate, the cleaning roller rotates to remove impurities and dust on the soft pad, the soft pad does not need to be cleaned by holding a cleaning tool by hands, and the reduction of the working efficiency caused by fatigue is avoided.

摘要：【中文】本发明公开了一种眼镜用纳米增强透明尼龙，其制备原料包括：A)至少一种含环烷基的胺类化合物；B)至少一种如式1所示的含羧基的化合物，式1：HOOC‑R‑COOH，其中R代表碳链或苯环；C)高岭土。该材料通过引入刚性、弹性具备的环状结构，并配合柔性碳链，使得材料的强度和记忆性能均得到了改善，同时纳米高岭土的使用不仅进一步地提高了材料的力学性能，还保证了材料的高透光率，使得该材料非常适宜用作眼镜材料，具有广阔的市场前景。 【EN】The invention discloses a nano reinforced transparent nylon for spectacles, which is prepared from the following raw materials in parts by weight: A) at least one amine compound containing a cycloalkyl group; B) at least one carboxyl group-containing compound represented by formula 1, formula 1: HOOC-R-COOH, wherein R represents a carbon chain or a benzene ring; C) kaolin. The material has the advantages that the annular structure with rigidity and elasticity is introduced, and the flexible carbon chain is matched, so that the strength and the memory performance of the material are improved, meanwhile, the mechanical property of the material is further improved due to the use of the nano kaolin, the high light transmittance of the material is also ensured, the material is very suitable for being used as a spectacle material, and the material has wide market prospect.

摘要：【中文】本发明涉及一种体育锻炼用单杠，尤其涉及一种带有防护效果的体育锻炼用单杠。技术问题是如何设计一种能够对单杠进行保护，避免受到雨水的侵蚀导致保护漆脱落影响使用的带有防护效果的体育锻炼用单杠。一种带有防护效果的体育锻炼用单杠，包括有底座，所述底座一侧对称式的固接有四根支撑杆，所述每一侧的两根支撑杆为一组，所述单杠安装于所述远离底座的四根支撑杆一侧之间。本发明通过拉动驱动槽板向下移动，即可使得防护框向外摆动不将单杠挡住，锻炼人员可开始通过单杠进行锻炼，锻炼完成后，松开驱动槽板，防护框向内摆动复位对单杠进行保护，如此避免了雨水掉落至单杠上对其进行侵蚀导致保护漆脱落影响使用。 【EN】The invention relates to a horizontal bar for physical training, in particular to a horizontal bar with a protection effect for physical training. The technical problem is how to design a horizontal bar for physical training with a protection effect, which can protect the horizontal bar and avoid the influence of the shedding of protection paint caused by the erosion of rainwater. The utility model provides a horizontal bar is used in physical training with safeguard effect, including the base, the rigid coupling of base one side symmetry formula has four spinal branch vaulting poles, two spinal branch vaulting poles on each side are a set of, the horizontal bar install in keep away from between four spinal branch vaulting pole one side of base. According to the invention, the driving groove plate is pulled to move downwards, so that the protective frame can swing outwards without blocking the horizontal bar, an exerciser can start to exercise through the horizontal bar, after the exercise is finished, the driving groove plate is loosened, the protective frame swings inwards to reset and protect the horizontal bar, and thus the phenomenon that the protective paint falls off and influences use due to the fact that rainwater falls onto the horizontal bar to corrode the horizontal bar is avoided.

摘要：【中文】本发明涉及一种标记设备，尤其涉及一种田径赛用终点线快速标记设备。技术问题是如何设计一种能够更方便人们完成终点线的标记，操作还方便，比较省力的田径赛用终点线快速标记设备。一种田径赛用终点线快速标记设备，包括有支撑导向架，所述支撑导向架一侧边缘位置铰接有摆动架，所述踏板安装于所述摆动架的两端之间，所述弧形导杆的数量至少为两根。本发明通过将本装置移动至赛道指定位置，再将适量的石灰倒入装料斗内掉落至出料筒内，踩动踏板使得摆动架向下摆动呈倾斜状态，出料筒向右移动使石灰掉落至赛道上形成终点线，无需人走动对终点线进行标记，操作方便，还省力。 【EN】The invention relates to marking equipment, in particular to finish line quick marking equipment for track and field events. The technical problem is how to design a finish line quick marking device for track and field events, which is convenient for people to complete the marking of the finish line, is convenient to operate and saves labor. The utility model provides a finish line rapid marking equipment for track and field match, is including supporting the leading truck, support leading truck one side edge position and articulate there is the swing span, the footboard install in between the both ends of swing span, the quantity of arc guide arm is two at least. According to the invention, the device is moved to the appointed position of the track, a proper amount of lime is poured into the charging hopper and falls into the discharging barrel, the pedal is stepped to enable the swing frame to swing downwards to be in an inclined state, the discharging barrel moves rightwards to enable the lime to fall onto the track to form a finish line, people do not need to walk to mark the finish line, the operation is convenient, and labor is saved.

摘要：【中文】本发明公开了一种新型铝合金型材拼焊的侧墙结构，采用多块铝合金型材拼焊而成，包括第一立柱、第二立柱、窗框上部、上嵌板、下嵌板、垫板、折弯垫板、安装板和焊接垫板，通过合理的部件规划组成，不会产生材料浪费现象，成本低；本发明的侧墙结构产品不易发生变形，且侧墙顶部增加垫板和折弯垫板的设计，可有效提高铆接强度。本发明还公开了侧墙结构的组焊工艺，通过专用的焊接工装、特定的焊接工艺和焊接顺序，可以很好的控制焊后侧墙的尺寸，也可以很好的保证了侧墙结构的焊接质量，侧墙结构的平面度得到保证且不易变形。 【EN】The invention discloses a novel side wall structure formed by welding aluminum alloy sections in a splicing manner, which is formed by welding a plurality of aluminum alloy sections in a splicing manner and comprises a first stand column, a second stand column, the upper part of a window frame, an upper embedded plate, a lower embedded plate, a base plate, a bent base plate, a mounting plate and a welding base plate, wherein the side wall structure is formed by reasonable component planning, so that the material waste phenomenon cannot be generated, and the cost is low; the side wall structure product is not easy to deform, and the riveting strength can be effectively improved by adding the design of the base plate and the bending base plate on the top of the side wall. The invention also discloses an assembly welding process of the side wall structure, the size of the welded side wall can be well controlled through the special welding tool, the specific welding process and the welding sequence, the welding quality of the side wall structure can be well ensured, and the flatness of the side wall structure is ensured and is not easy to deform.

摘要：【中文】本发明公开了一种车体底架总成及其焊接工艺，该工艺采用模块化的生产方式先分别完成司机室端部底架和二位端端部底架的组装焊接，然后吊装上述两端部底架与两侧的底架边梁到基板上，完成底架框架的预组、定位；最后在底架框架的基础上加零件，先后完成正面焊接和反面焊接，从而形成所述车体底架总成；所述焊接均采用CMT脉冲冷过度工艺。本发明采取模块化工艺，将底架总成分成3个大模块并且每个大模块又有不同的小模块，按模块对物料进行下料、加工以及配送，现场整洁、工艺清晰明了，有效避免了错装、漏装的现象。本发明还公开了一种车体底架总成。 【EN】The invention discloses a car body underframe assembly and a welding process thereof, wherein the process adopts a modularized production mode to firstly respectively finish the assembly welding of an end underframe of a cab and an end underframe of a two-position end, and then hoist the two end underframe and the underframe boundary beams at two sides onto a substrate to finish the pre-assembly and the positioning of an underframe frame; finally, parts are added on the basis of the underframe frame, and front welding and back welding are successively completed, so that the car body underframe assembly is formed; the welding adopts a CMT pulse cold transition process. The invention adopts a modularization process, divides the underframe assembly into 3 large modules, each large module is provided with different small modules, and carries out blanking, processing and distribution on materials according to the modules, so that the site is neat, the process is clear, and the phenomena of misloading and neglected loading are effectively avoided. The invention also discloses a vehicle body underframe assembly.

摘要：【中文】本发明公开了一种新型铝合金型材拼焊的车顶结构，采用铝合金型材拼焊而成，并采用分部件焊接调型再总成焊接的方式组装；包括圆顶、车顶空调、边缘悬垂机构和型材组件，车顶空调设在车顶结构中央，圆顶包括多块圆顶板依次焊接而成，圆顶设在车顶空调两端；型材组件包括依次连接的第三型材、空调平顶和第四型材，型材组件设在车顶空调和圆顶的两侧，边缘悬垂机构分别设在车顶结构两侧，边缘悬垂机构上接型材组件、下接交通工具的侧墙板。本发明还公开了一种组焊工艺，通过特定的组装顺序和焊接工艺来控制车顶焊后尺寸和焊接质量；通过采用双头龙门焊接设备焊接车顶长直焊缝大大提升了焊接效率，减小了焊接变形，为铝合金车顶提供了很好的工艺参照。 【EN】The invention discloses a novel roof structure formed by welding aluminum alloy sections in a splicing manner, which is formed by welding the aluminum alloy sections in a splicing manner, and is assembled in a sub-component welding and shape-adjusting manner and then in an assembly welding manner; the roof air conditioner is arranged in the center of a roof structure, the dome comprises a plurality of dome plates which are welded in sequence, and the dome is arranged at two ends of the roof air conditioner; the section bar assembly comprises a third section bar, an air conditioner flat top and a fourth section bar which are sequentially connected, the section bar assembly is arranged on two sides of an air conditioner roof and a dome, the edge suspension mechanisms are respectively arranged on two sides of a roof structure, and the edge suspension mechanisms are connected with the section bar assembly and connected with a side wall plate of a vehicle. The invention also discloses an assembly welding process, which controls the size and welding quality of the welded roof through a specific assembly sequence and a welding process; the welding efficiency is greatly improved by adopting the double-end gantry welding equipment to weld the long straight welding seam of the car roof, the welding deformation is reduced, and a good process reference is provided for the aluminum alloy car roof.

摘要：【中文】本发明公开了车顶、底架全自动打磨装置，包括控制机构、龙门机构、打磨机构、龙门行走轨道、装夹车顶或底架的工装和地基，龙门机构沿轨道移动，装夹车顶或底架的工装设在轨道间，车顶或底架的焊缝方向与龙门机构移动方向一致；龙门机构上固定有打磨机构，打磨机构包括电机和砂带，控制机构与电机连接，通过驱动电机而驱动砂带旋转且打磨机构沿焊缝移动。本发明还公开了全自动打磨方法，车顶或底架装夹到工装上，控制机构一键控制全自动打磨：先完成平面焊缝的打磨，然后通过气动调整机构将曲面部分调整到水平状态，同时打磨机构会移动到曲面打磨区域直接打磨。本发明自动化程度高，劳动强度低，噪音粉尘少，与手工打磨相比，效率提升，费用减少。 【EN】The invention discloses a full-automatic polishing device for a vehicle roof or a chassis, which comprises a control mechanism, a gantry mechanism, a polishing mechanism, a gantry walking track, a tool for clamping the vehicle roof or the chassis and a foundation, wherein the gantry mechanism moves along the track; and the gantry mechanism is fixedly provided with a polishing mechanism, the polishing mechanism comprises a motor and an abrasive belt, the control mechanism is connected with the motor, the abrasive belt is driven to rotate by the driving motor, and the polishing mechanism moves along a weld joint. The invention also discloses a full-automatic polishing method, wherein the roof or the underframe is clamped on the tool, and the control mechanism controls full-automatic polishing by one key: the grinding of the plane welding line is completed firstly, then the curved surface part is adjusted to be in a horizontal state through the pneumatic adjusting mechanism, and meanwhile, the grinding mechanism can move to the curved surface grinding area to be directly ground. The automatic grinding machine has the advantages of high automation degree, low labor intensity, less noise and dust, and improved efficiency and reduced cost compared with manual grinding.

摘要：【中文】本发明公开了一种内缩式电动开闭机构，用于单轨车面罩的开关，单轨车面罩包括固定面罩和活动面罩，固定面罩设在单轨车底架上且为中空框架结构，活动面罩设在固定面罩前端；机构包括后支撑座、电动推杆、滑轨结构和面罩支撑座，面罩支撑座与所述活动面罩固定连接，后支撑座固定在底架上，通过后支撑座将电动推杆固定，滑轨结构包括导轨、滚轮、移动部和连接部，导轨固定在底架上，移动部和连接部活动连接，连接部的两侧固定连接电动推杆的前端和面罩支撑座，移动部底部设有滚轮，从而带动活动面罩内缩穿过中空框架结构而固定。本发明避免了出现故障时需要通过人工去手动关闭面罩的缺陷，且本发明打开时车体的行驶速度仍可达到50KM/H以上。 【EN】The invention discloses an inward-shrinkage type electric opening and closing mechanism which is used for opening and closing a monorail car mask, wherein the monorail car mask comprises a fixed mask and a movable mask, the fixed mask is arranged on a monorail car chassis and is of a hollow frame structure, and the movable mask is arranged at the front end of the fixed mask; the mechanism includes back supporting seat, electric putter, slide rail structure and mask supporting seat, the mask supporting seat with activity face guard fixed connection, back supporting seat fixes on the chassis, and is fixed electric putter through back supporting seat, and the slide rail structure includes guide rail, gyro wheel, removal portion and connecting portion, and the guide rail is fixed on the chassis, removal portion and connecting portion swing joint, the both sides fixed connection electric putter's of connecting portion front end and mask supporting seat, and removal portion bottom is equipped with the gyro wheel to it passes hollow frame structure and fixes to drive the interior shrink of activity face guard. The invention avoids the defect that the mask needs to be manually closed by manpower when a fault occurs, and the running speed of the vehicle body can still reach more than 50KM/H when the vehicle is opened.

摘要：【中文】一种托槽网底冲压模具，包括上模和下模，上模设有带成型腔的上模镶件，成型腔中设有上模脱料块，下模设有下模冲头，下模冲头的工作端被配置为可伸入成型腔，下模冲头的工作端设有第一成型面，上模脱料块靠近下模的端面设有第二成型面，第二成型面设有标记凸线，第一成型面与第二成型面配合用于刻标线，其能够实现托槽网底冲压时同时刻标线与成型，增加生产效率，提高产品质量。 【EN】The utility model provides a support groove net bottom stamping die, including last mould and lower mould, it is equipped with the last mould mold insert that takes the die cavity to go up the mould, it takes off the material piece to be equipped with the mould in the die cavity, the lower mould is equipped with the lower mould drift, the work end of lower mould drift is configured into can stretch into the die cavity, the work end of lower mould drift is equipped with first shaping face, it takes off the terminal surface that the material piece is close to the lower mould to be equipped with the second shaping face to go up the mould, second shaping face is equipped with the protruding line of mark, first shaping face is used for carving the marking with the cooperation of second shaping face, it can realize supporting groove net bottom of.