LU XINJIN (Total 24 Patents Found)

一种盾构法与浅埋暗挖法结合建造地铁车站的施工方法,属于地下建筑工程技术领域。本发明的具体施工方法如下:1)盾构施工直接过站;2)靠近盾构隧道外侧一定距离施作隔土排桩;3)在盾构隧道内架设临时支撑柱,并在管片纵向上施作预应...
本实用新型专利公开了一种带有吸风组件的整体空心罗拉,通过一种整体结构的空心罗拉并配套相应的吸风组件,可实现牵伸后须条的更有效集聚,同时可有效减少空心罗拉使用过程中容易堵塞问题,减少企业维护成本。...
The invention relates to a type of cotton and spun silk segment-color yarn and a production method thereof. The cotton and spun silk segment-color yarn comprises colored decorative yarn and white base yarn, wherein the colored decorative yarn is spun silk yarn, and the white base yarn is pure cotton yarn. The process c...
本实用新型的尿素汽提塔分布管压差测试装置涉及压差测试装置是由底座、分气台、分布管和压力指示面板构成,在底座上一端固定设有分气台、另一端矗立固定着压力指示面板,分气台的顶部开有纵向出气口,分布管坐落在分气台的纵向出...
The invention provides a core of continuation station technology in the shield interval: pile-pole-prestressed supporting system and its engineering method. It arranges piles near the outside of the shield tunnel for a certain distance to isolate the field. Erect vertical temporary supporting poles on the opening side ...
本实用新型专利公开了一种齿轮连接牵伸传动装置,通过在后罗拉、中罗拉和前罗拉的右端伸出的齿轮连接杆处直接加装齿轮,且齿轮相互之间通过接触连接齿紧扣相连,主电机直接带动前罗拉转动,继而通过齿轮紧扣连接带动中罗拉和后罗...
The utility model provides an air current guider with arc inlet channel, through the air current direction piece that adopts a kind to have certain thickness, and the last arc wall that has equidistant range is driven to the upper surface at the direction piece, the lower arc wall that has equidistant range is driven t...
The invention relates to a traditional Chinese medicine extracting solution capable of resisting bacteria, removing acnes and treating blebs as well as application thereof and skin-care lotion prepared from the traditional Chinese medicine extracting solution and belongs to the technical field of cosmetics. The traditi...
本实用新型公开了一种便携式洗衣器,它包括有外壳,洗刷头,电机(5)以及电源部分,洗刷头包括设置有一可活动的刷子(7),利用电机(5)驱动刷子(7)做旋转运动来洗刷衣物。洗衣器还设置有清水储存罐(3)、洗涤液储存罐(2),它们分别通过管道...
The utility model provides a can dismantle simple and easy multicore guide frame device, including curb plate, core silk installation roller and core silk tension adjusting device, the curb plate includes left side board and right side board, and curb plate shape roughly be right trapezoid, and evenly distributed 6 rec...
The utility model provides a sandwich structure prevents compound surface fabric of thorn, including skin and sandwich layer, the skin is once first mouthful of shaping baggy fabric, it is equipped with first single zip fastener to add at outer top, it is equipped with second pull -up linkwork to add at outer left medi...
The invention provides a core of continuation station technology in the shield interval: pile-pole-prestressed supporting system and its engineering method. It arranges piles near the outside of the shield tunnel for a certain distance to isolate the field. Erect vertical temporary supporting poles on the opening side ...
本实用新型给出一种用于空心罗拉上的须条集合装置,包括空心轴和罗拉套组成的前罗拉,在罗拉套内连接有吸风插件,在吸风插件与一个罗拉对的罗拉套相连接部位的上部分别加装有左、右集合装置,左、右集合装置包括第一连接件,与吸...