摘要：【中文】本发明涉及一种管桩端板法兰的翻转焊接系统。所述管桩端板法兰的翻转焊接系统包括安装底板、翻转组件、两个夹紧机构与焊接机械手，所述翻转组件安装于所述安装底板的一侧，用于驱动所述安装底板旋转度，所述两个夹紧机构相对设置于所述安装底板上，用于夹持管桩端板法兰的相对两侧，所述焊接机械手邻近所述安装底板设置，用于焊接翻转后的所述管桩端板法兰，每个所述夹紧机构包括滑行板、两个导向柱、两个对心杆、夹紧板与夹紧组件。所述管桩端板法兰的翻转焊接系统能够在夹紧过程中使所述管桩端板法兰完成旋转对心作业。 【EN】The invention relates to a turnover welding system for a pipe pile end plate flange. The upset welding system of tubular pile end plate flange includes mounting plate, upset subassembly, two clamping mechanism and welding machines hand, the upset unit mount in one side of mounting plate is used for the drive mounting plate rotation degree, two clamping mechanism set up relatively in on the mounting plate for the relative both sides of centre gripping tubular pile end plate flange, welding machines hand is close to the mounting plate sets up for after the welding upset tubular pile end plate flange, every clamping mechanism includes slide plate, two guide posts, two centering rods, clamp plate and clamping component. The turnover welding system of the tubular pile end plate flange can enable the tubular pile end plate flange to complete rotation centering operation in the clamping process.

摘要：【中文】本发明涉及一种集成电路板的翻转夹持系统。所述集成电路板的翻转夹持系统包括外壳组件、封装组件与卡持组件，所述外壳组件包括箱体与盖体，所述盖体转动地设置于所述箱体上，用于卡设封闭所述箱体，所述封装组件包括夹持壳、翻转盖与压簧，所述夹持壳转动地安装于所述箱体内，所述夹持壳内可拆卸地夹持有集成电路板，所述夹持壳的一侧设置有两个导槽，所述翻转盖活动地设置于所述夹持壳的顶部。所述集成电路板的翻转夹持系统便于电子装置的维修。 【EN】The invention relates to a turnover clamping system of an integrated circuit board. Integrated circuit board's upset clamping system includes shell subassembly, encapsulation subassembly and card and holds the subassembly, the shell subassembly includes box and lid, the lid set up with rotating on the box for the card is established and is sealed the box, the encapsulation subassembly includes centre gripping shell, upset lid and pressure spring, the centre gripping shell install with rotating in the box, detachably clamp has integrated circuit board in the centre gripping shell, one side of centre gripping shell is provided with two guide slots, the upset lid set up with moving about in the top of centre gripping shell. The turnover clamping system of the integrated circuit board is convenient for maintaining the electronic device.

摘要：【中文】本发明涉及一种水泥管道管桩端板的分料推送系统。所述水泥管道管桩端板的分料推送系统包括推料轨道、下料组件、放料组件与旋转推料组件，所述推料轨道包括轨道板与分别凸设于所述轨道板相对两侧的第一挡板与第二挡板，所述第二挡板上设置有倾斜弹片板，所述下料组件包括下料轨道与调角气缸，所述下料轨道包括相对设置的高位端与低位端。所述水泥管道管桩端板的分料推送系统能够实现分料的自动化。 【EN】The invention relates to a material distribution and pushing system for a cement pipeline pipe pile end plate. The material distributing and pushing system of the cement pipeline pipe pile end plate comprises a material pushing track, a discharging assembly, a material discharging assembly and a rotary material pushing assembly, wherein the material pushing track comprises a track plate, a first baffle and a second baffle, the first baffle and the second baffle are respectively and convexly arranged on two opposite sides of the track plate, an inclined elastic sheet plate is arranged on the second baffle, the discharging assembly comprises a discharging track and an angle adjusting cylinder, and the discharging track comprises a high-position end and a low-position end which are oppositely arranged. The distributing and pushing system of the cement pipeline pipe pile end plate can realize the automation of distributing materials.

摘要：【中文】本发明公开了一种双排同径耐高温回转支承，包括内圈、外圈、滚珠和齿部，所述内圈和外圈之间设置有滚道，所述滚珠设置在内圈与外圈之间的滚道中，所述外圈设置有齿部，所述内圈包括上内圈和下内圈，所述上内圈、下内圈与齿部连接处的滚道均设置有上滚珠和下滚珠，所述上滚珠和下滚珠直径相同，所述上滚珠与下滚珠距离回转支承的轴心相同距离，并且上滚珠与下滚珠的轴心在同一径向切面；所述上内圈与下内圈的接触面设置有梯形的连接结构，所述上内圈下表面外侧边缘与外圈的连接处设置有卡合的缓冲结构。本装置中上下圆弧滚道的承载角都为90°，能承受很大的轴向力和倾翻力矩；滚珠和隔离块可直接排入上下滚道，方便滚珠拆卸和更换。 【EN】The invention discloses a double-row same-diameter high-temperature-resistant slewing bearing, which comprises an inner ring, an outer ring, balls and a tooth part, wherein a raceway is arranged between the inner ring and the outer ring, the balls are arranged in the raceway between the inner ring and the outer ring, the outer ring is provided with the tooth part, the inner ring comprises an upper inner ring and a lower inner ring, the raceways at the joints of the upper inner ring and the lower inner ring and the tooth part are provided with upper balls and lower balls, the diameters of the upper balls and the lower balls are the same, the upper balls and the lower balls are the same in distance from the axis of the slewing bearing, and the axes of the upper balls and the lower balls are in the same; a trapezoidal connecting structure is arranged on the contact surface of the upper inner ring and the lower inner ring, and a clamping buffer structure is arranged at the joint of the outer edge of the lower surface of the upper inner ring and the outer ring. The bearing angles of the upper arc raceway and the lower arc raceway in the device are both 90 degrees, so that the device can bear large axial force and tilting moment; the ball and the isolating block can be directly discharged into the upper raceway and the lower raceway, so that the ball is convenient to disassemble and replace.

摘要：【中文】本发明公开了一种清堵机用双回转内圈外齿回转支承，包括内圈、外圈和滚珠，所述外圈的内周相面和内圈的外周相面之间设置有滚道，所述外圈包括上外圈和下外圈，所述上外圈和下外圈关于回转支承的厚度方向的中轴线a对称，所述滚珠均匀分布在上外圈与内圈之间的滚道和下外圈与内圈之间的滚道的滚珠槽内，所述上下两个滚珠构成双回转的回转支承，所述内圈内壁还设置有用以连接销轴的销轴槽，所述销轴槽表面设置有用以安装连接螺栓的螺栓孔。本发明装置滚珠和隔离块可直接塞入上下滚道，根据受力状况，上下两排滚珠直径相同，这种开式装配非常方便，能承受很大的轴向力和倾翻力矩；双排球式回转支承的轴向、径向尺寸都比较大，结构紧固。 【EN】The invention discloses a double-rotation inner ring and outer tooth slewing bearing for a blockage removing machine, which comprises an inner ring, an outer ring and balls, wherein a roller path is arranged between the inner peripheral phase surface of the outer ring and the outer peripheral phase surface of the inner ring, the outer ring comprises an upper outer ring and a lower outer ring, the upper outer ring and the lower outer ring are symmetrical about a central axis a in the thickness direction of the slewing bearing, the balls are uniformly distributed in a ball groove of the roller path between the upper outer ring and the inner ring and the roller path between the lower outer ring and the inner ring, the upper ball and the lower ball form the double-rotation slewing bearing, a pin shaft groove for connecting a pin shaft is further arranged on the inner wall of the inner ring, and a bolt hole for installing a. The ball and the spacer block of the device can be directly plugged into the upper and lower raceways, and the diameters of the upper and lower rows of balls are the same according to the stress condition, so that the open assembly is very convenient, and can bear large axial force and tilting moment; the double-row ball type slewing bearing has larger axial and radial sizes and a tight structure.

摘要：【中文】本发明公开了一种用于设备间的电源互通电路，所述电源互通电路包括充电电路模块、控制电路模块、电池模块P3和USB模块USB1，其中，所述充电电路模块一端连接所述电池模块P3，所述充电电路模块另一端连接所述USB模块USB1，所述充电电路模块与所述USB模块USB1之间设置所述控制电路模块；所述充电电路模块用于监控充电状态或放电状态；所述控制电路模块用于将充电状态与放电状态进行切换；所述电池模块P3用于安装能够储存电量的储能电池；所述USB模块USB1用于连接外部设备。本发明的电源互通电路使得电子设备与电子设备之间可以进行电量流通，实现充电功能，使电子设备中的电量资源得到合理分配与使用，并且不用携带额外的设备，使得出行更加简单、方便。 【EN】The invention discloses a power supply intercommunication circuit used between equipment, which comprises a charging circuit module, a control circuit module, a battery module P3 and a USB module USB1, wherein one end of the charging circuit module is connected with the battery module P3, the other end of the charging circuit module is connected with the USB module USB1, and the control circuit module is arranged between the charging circuit module and the USB module USB 1; the charging circuit module is used for monitoring a charging state or a discharging state; the control circuit module is used for switching the charging state and the discharging state; the battery module P3 is used for installing an energy storage battery capable of storing electric quantity; the USB module USB1 is used for connecting external devices. The power supply intercommunication circuit of the invention enables the electric quantity to circulate between the electronic equipment and the electronic equipment, realizes the charging function, reasonably distributes and uses the electric quantity resource in the electronic equipment, and does not need to carry extra equipment, thus leading the trip to be simpler and more convenient.

摘要：【中文】本发明涉及一种可拆卸可旋转的斜扭力杆座的定位装置，包括用于固定斜扭力杆座的定位板(1)和固定设置在工装上的定位座，所述定位板(1)上固定有连接板(2)，所述连接板(2)与所述定位座通过第一定位销(4)和第二定位销(7)活动连接。与现有技术相比，本发明可拆卸、可旋转、可更换，且斜扭力杆座的定位块的底座通用，生产工艺更合理、更顺畅。 【EN】The invention relates to a detachable and rotatable positioning device for an oblique torsion bar seat, which comprises a positioning plate (1) for fixing the oblique torsion bar seat and a positioning seat fixedly arranged on a tool, wherein a connecting plate (2) is fixed on the positioning plate (1), and the connecting plate (2) is movably connected with the positioning seat through a first positioning pin (4) and a second positioning pin (7). Compared with the prior art, the invention has the advantages of detachability, rotation, replaceability, universal base of the positioning block of the oblique torsion bar seat, more reasonable and smoother production process.

摘要：【中文】本发明涉及一种混合推荐规则的管理平台数据推荐方法，记录并学习平台用户对被监管对象的操作行为，结合平台用户的角色权限，作为协同过滤推荐规则的输入，对被监管对象从若干评分维度进行分析，生成对被监管对象自身属性的评估指标，作为对象多维度推荐规则的输入，叠加输入内容，输出综合排序结果，平台用户查看后将感兴趣目标对象置顶显示。本发明集成协同推荐规则以及对象多维度推荐规则，满足不同角色的用户管理，根据用户兴趣方向以及对象信息变化推送不同的排序结果；可优先获取突发情况数据，用户订阅行为数据反向修正推荐结果，实现推荐算法闭环，提升整个算法的准确度，基于推荐结果可以有效提升平台用户的工作效率，及时发现潜在问题。 【EN】The invention relates to a management platform data recommendation method of a mixed recommendation rule, which records and learns the operation behavior of a platform user on a monitored object, takes the operation behavior as the input of a collaborative filtering recommendation rule by combining the role authority of the platform user, analyzes the monitored object from a plurality of grading dimensions, generates an evaluation index of the self attribute of the monitored object, takes the evaluation index as the input of an object multi-dimensional recommendation rule, superposes the input content, outputs a comprehensive sequencing result, and displays an interested target object on top after the platform user checks the evaluation index. The method integrates the collaborative recommendation rule and the object multi-dimensional recommendation rule, meets the user management of different roles, and pushes different sequencing results according to the interest direction of the user and the change of object information; the method has the advantages that the emergency data can be preferentially obtained, the user subscription behavior data reversely revises the recommendation result, closed loop of the recommendation algorithm is realized, the accuracy of the whole algorithm is improved, the working efficiency of the platform user can be effectively improved based on the recommendation result, and potential problems can be found in time.

摘要：【中文】本发明公开了一种商品退货后的关联优惠信息的处理方法和系统，涉及计算机技术领域。该方法的一具体实施方式包括：根据该退货商品所在订单的优惠信息，确定是否存在该退货商品与其他商品共享的未处理优惠券；当存在该退货商品与其他商品共享的未处理优惠券，则确定每个共享的未处理优惠券中，除该退货商品外的剩余商品是否满足该优惠券的优惠条件，若不满足，则确定剩余商品的原优惠金额，以作为该优惠券的失效优惠金额；在向用户扣除该失效优惠金额后，在该退货商品所在订单的优惠信息中，将该优惠券处理状态更新为已处理。该实施方式能够防止用户通过退货套取优惠券行为。 【EN】The invention discloses a method and a system for processing associated preferential information after goods return, and relates to the technical field of computers. One embodiment of the method comprises: determining whether an unprocessed coupon shared by the returned commodity and other commodities exists according to the discount information of the order of the returned commodity; when unprocessed coupons shared by the returned goods and other goods exist, determining whether the remaining goods except the returned goods in each shared unprocessed coupon meet the discount conditions of the coupons, and if not, determining the original discount amount of the remaining goods to be used as the invalid discount amount of the coupons; after the invalid discount amount is deducted from the user, the coupon processing state is updated to processed in the discount information of the order of the returned commodity. This embodiment can prevent the user from picking up coupons via a return package.

摘要：【中文】本发明公开了一种高空作业平台用蜗杆齿轮双级传动回转驱动装置，包括基座，所述基座上设置有回转支承，所述基座一侧设置有蜗杆，所述回转支承包括内圈和外圈，所述外圈设置有齿部，所述外圈与蜗杆之间设置有大蜗轮和小蜗轮，所述大蜗轮内部同轴设置有小蜗轮，所述大蜗轮分别与蜗杆和外圈的齿部相啮合，所述小蜗轮也分别与蜗杆和外圈的齿部相啮合，所述大蜗轮外表面为圆弧齿，所述小蜗轮高度凸出大蜗轮上表面，所述小蜗轮内部同轴设置有蜗轮轴。本装置构成的双级驱动可获得非常低的输出速度，比单级蜗轮驱动装置具有更高的效率，而且振动小、噪声及能耗低；在一定条件下具有自锁功能。 【EN】The invention discloses a worm gear double-stage transmission rotary driving device for an aerial work platform, which comprises a base, wherein a rotary support is arranged on the base, a worm is arranged on one side of the base, the rotary support comprises an inner ring and an outer ring, a tooth part is arranged on the outer ring, a large worm wheel and a small worm wheel are arranged between the outer ring and the worm, the small worm wheel is coaxially arranged in the large worm wheel, the large worm wheel is respectively meshed with the worm and the tooth part of the outer ring, the small worm wheel is also respectively meshed with the worm and the tooth part of the outer ring, the outer surface of the large worm wheel is provided with arc teeth, the small worm wheel is highly protruded out of the upper surface of the large worm wheel, and a worm. The double-stage drive formed by the device can obtain very low output speed, has higher efficiency than a single-stage worm wheel drive device, and has small vibration, low noise and low energy consumption; has self-locking function under certain conditions.