当前查询到6条专利与查询词 "Yu Zhaoqing"相关,搜索用时0.2342995秒!排序方式:
发明专利:6实用新型: 0外观设计: 0
6 条,当前第 1-6 条 返回搜索页
申请号:201911120859.5 公开号:CN111064114A 主分类号:H02G1/02
摘要:【中文】本发明提供一种基于云端数据平台的高压输电线路用巡线无人机,所述所述延伸管的内部贯穿有通管,通管的底部固定连接于活动管的顶端,活动管的内部贯穿有吸附柱,吸附柱的顶端固定连接于活塞的底部,所述支撑球的底部开设有卡口,卡口处活动连接有滑珠,滑珠的顶端固定连接于支撑体的底端。在巡线过程中无人机靠近支撑柱的附近时,支撑球的底部向滑槽的顶端内部靠近,由于滑槽的内部顶端与支撑球的底部都附着有磁性板块,磁性互为相反,异性相吸,使得支撑球的底部与滑槽的顶部之间的吸力增加,为无人机在运行过程中增加了一定的阻力,可在一定程度上限制无人机的运行轨道。 【EN】The invention provides a high-voltage transmission line inspection unmanned aerial vehicle based on a cloud data platform, wherein a through pipe penetrates through the extension pipe, the bottom of the through pipe is fixedly connected to the top end of a movable pipe, an adsorption column penetrates through the movable pipe, the top end of the adsorption column is fixedly connected to the bottom of a piston, the bottom of a support ball is provided with a bayonet, a sliding ball is movably connected to the bayonet, and the top end of the sliding ball is fixedly connected to the bottom end of a support body. When patrolling near line in-process unmanned aerial vehicle is close to the support column, the bottom of support ball is close to the top of spout is inside, because the inside top of spout all is attached to the magnetism plate with the bottom of support ball, magnetism each other is opposite, opposite sex is inhaled mutually for the suction between the bottom of support ball and the top of spout increases, has increased certain resistance at the operation in-process for unmanned aerial vehicle, can restrict unmanned aerial vehicle's orbit to a certain extent.
详细信息 下载全文

申请号:201911054113.9 公开号:CN110839627A 主分类号:A01N37/02
申请人:【中文】潍坊市烟草专卖局【EN】Weifang Tobacco Monopoly Bureau 申请日:2019.10.31 公开日:2020.02.28
摘要:【中文】本发明提供一种环保型烤烟专用抑芽剂,包括以下原料:压榨大豆油、白酒、异丙醇。本发明还提供一种环保型烤烟专用抑芽剂的制备方法。本发明的有益效果为:能够有效减少农残对烟叶的危害和影响,做到零残留、零危害,环保、无污染;取材容易,成本低廉,使用安全,能够有效解决烟叶生产投入成本过高的问题;抑芽效果好;对炮制、醇化烟叶有较好的促进作用;能够提高烟叶中油分含量,提升烟叶香气。 【EN】The invention provides an environment-friendly special bud inhibitor for flue-cured tobacco, which comprises the following raw materials: squeezing soybean oil, Chinese liquor and isopropanol. The invention also provides a preparation method of the environment-friendly special bud inhibitor for flue-cured tobacco. The invention has the beneficial effects that: the harm and the influence of pesticide residues on tobacco leaves can be effectively reduced, and the method has zero residue and zero harm, is environment-friendly and pollution-free; the raw materials are easy to obtain, the cost is low, the use is safe, and the problem of overhigh investment cost of tobacco production can be effectively solved; the bud inhibition effect is good; the method has better promoting effect on processing and alcoholizing the tobacco leaves; can improve the oil content in the tobacco leaves and the fragrance of the tobacco leaves.
详细信息 下载全文

申请号:201911365069.3 公开号:CN110904855A 主分类号:E01D21/00
摘要:【中文】本发明提供一种穿束工具,涉及建筑工程技术领域,穿束工具包括筒体、夹持组件和推拉件;沿筒体的轴向,筒体的内壁渐缩;夹持组件包括至少两个夹持件,多个夹持件均设置在筒体的内部,且多个夹持件均能够沿筒体的内壁的延伸方向滑动,以配合夹紧或放松钢绞线;推拉件设置在筒体上。本发明提供的穿束工具,多个夹持件位于钢绞线的周围由多个位置夹紧钢绞线,并且筒体会给与夹持件较为适合的力,以使钢绞线较为稳固地被夹持件夹持,在拉拽过程中钢绞线不容易滑动,防止筒体移动不能带动钢绞线移动的现象发生,并且施工过程中不需要重复拆卸筒体和安装筒体,仅需要往复拉动筒体即可,能够提高穿束工具穿束钢绞线的工作效率。 【EN】The invention provides a stringing tool, which relates to the technical field of constructional engineering and comprises a cylinder, a clamping assembly and a pushing and pulling piece; the inner wall of the cylinder is gradually reduced along the axial direction of the cylinder; the clamping assembly comprises at least two clamping pieces, the plurality of clamping pieces are arranged inside the cylinder body and can slide along the extending direction of the inner wall of the cylinder body so as to clamp or loosen the steel strand in a matching manner; the push-pull piece is arranged on the cylinder body. According to the strand pulling tool provided by the invention, the plurality of clamping pieces are positioned around the steel strand, the steel strand is clamped by the plurality of positions, and the cylinder body can apply a proper force to the clamping pieces, so that the steel strand is clamped by the clamping pieces stably, the steel strand is not easy to slide in the pulling process, the phenomenon that the cylinder body cannot drive the steel strand to move due to movement is prevented, the cylinder body does not need to be repeatedly disassembled and assembled in the construction process, only the cylinder body needs to be pulled back and forth, and the working efficiency of the strand pulling tool for pulling the steel strand can be improved.
详细信息 下载全文

申请号:201911418405.6 公开号:CN110860280A 主分类号:B01J20/26
摘要:【中文】本发明公开了属于环保材料制备技术领域的一种高吸附能力的复合杂化水凝胶及其制备方法和应用。该复合杂化水凝胶包括:高分子2‑10重量份、介孔纳米颗粒2‑50重量份、吸附助剂2‑30重量份和溶剂90‑98重量份。利用冷冻‑解冻方法即可制得。本发明提供的复合杂化水凝胶对有机工业染料具有较高的吸附能力,是一种高效的吸附材料。 【EN】The invention discloses a composite hybrid hydrogel with high adsorption capacity, and a preparation method and application thereof, belonging to the technical field of preparation of environment-friendly materials. The composite hybrid hydrogel comprises: 2-10 parts of polymer, 2-50 parts of mesoporous nano particles, 2-30 parts of adsorption aid and 90-98 parts of solvent. Is prepared by freezing-thawing method. The composite hybrid hydrogel provided by the invention has higher adsorption capacity to organic industrial dyes, and is a high-efficiency adsorption material.
详细信息 下载全文

申请号:201911229055.9 公开号:CN110994558A 主分类号:H02H7/12
摘要:【中文】本发明涉及一种黑模块判断处理方法,包括:接收来自监控后台的遥控信号;根据所述遥控信号调整判定为黑模块的子模块对应的黑模块状态信号以及黑模块判断允许标志。本发明还提供一种黑模块判断处理装置。通过本发明提供的黑模块的判断处理方法和装置,通过黑模块判断允许标志以及子模块上传的状态信息,判断子模块是否为黑模块,在确定存在黑模块后,对黑模块进行故障排除或旁路的处理,从而清除黑模块。通过本发明的黑模块的判断处理方法和装置,多电平换流器系统解锁运行之前及时有效判断及处理黑模块,可以有效保障系统可靠稳定运行。 【EN】The invention relates to a black module judgment processing method, which comprises the following steps: receiving a remote control signal from a monitoring background; and adjusting the black module state signal corresponding to the sub-module which is judged as the black module and the black module judgment permission mark according to the remote control signal. The invention also provides a black module judgment processing device. According to the method and the device for judging and processing the black module, whether the sub-module is the black module or not is judged through the black module judgment permission sign and the state information uploaded by the sub-module, and after the black module is determined to exist, the black module is subjected to fault elimination or bypass processing, so that the black module is removed. By the method and the device for judging and processing the black module, the black module can be effectively judged and processed in time before the multi-level converter system is unlocked to operate, and the reliable and stable operation of the system can be effectively guaranteed.
详细信息 下载全文

申请号:201911301478.7 公开号:CN111119962A 主分类号:E21D21/00
摘要:【中文】本发明涉及一种割锚索用转盘矿车,属于锚索切割用支架技术领域。一种割锚索用转盘矿车,其特征在于,包括矿车,转盘底板安装在矿车上,转盘底板的中心通过轴承与轴承座连接,轴承座固定安装在矿车上,转盘上板通过连接组件与转盘底板平行安装,转盘上板的上方安装一对套环,转动插杆插装在一对套环内。本申请通过简单的改造矿车,实现了一种转动灵活的割锚索用的支撑结构。 【EN】The invention relates to a turntable mine car for cutting anchor cables, and belongs to the technical field of supports for cutting anchor cables. The utility model provides a cut anchor rope and use carousel mine car which characterized in that, includes the mine car, and the carousel bottom plate is installed on the mine car, and the center of carousel bottom plate passes through the bearing to be connected with the bearing frame, and bearing frame fixed mounting is on the mine car, and the carousel upper plate passes through coupling assembling and carousel bottom plate parallel mount, and a pair of lantern ring is installed to the top of carousel upper plate, rotates the inserted bar cartridge in a pair of lantern ring. This application is through simple transformation mine car, has realized the bearing structure that a rotation is nimble was used to cut anchor rope.
详细信息 下载全文

6 条,当前第 1-6 条 返回搜索页