Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manual gate
The invention provides an improved structure of a manual gate. The improved structure comprises a gate mounting position formed by a gate post and a bottom plate; and a gate post top seat, which is mounted on the top of the gate post and has a front plate and a rear plate. The front plate and the rear plate are provided with cross-rod notches, and a top late is provided with a rod-containing notch. A door plate pressing device is arranged between the gate and the door post. The manual gate comprises a main mandrel, which is position on the door post and is used to link with a side-pressure cam; a reducing sleeve that is coaxially arranged with the main mandrel, wherein the top of the reducing sleeve is provided with an axial groove adjacent to the rod-containing notch; a linkage mandrel, which is arranged along the axial direction of the reducing sleeve and is partially exposed to the axial groove, wherein the other end is provided with a pressing cam in a penetrating mode; an operation handle, which is mounted to the linkage mandrel from the axial groove and is perpendicular to the linkage mandrel and the main mandrel at the same time. The linkage mandrel rotates around the main mandrel, lateral pressing is formed, the handle is operated to rotate around the linkage mandrel, and downward pressing is formed.
本发明提供一种手动闸门的改良结构，包含门柱与底板形成一闸门的安装位置；门柱顶座，安装于门柱的顶部，具有前、后板分别设置跨杆缺槽，以及顶板具有纳柄缺槽。闸门与门柱之间设置门板迫紧装置，包含：主芯轴，定位于门柱，用来连动侧压凸轮；转接套，与主芯轴同轴设置，其顶部具有轴向凹槽且邻近纳柄缺槽；连动芯轴，沿着转接套径向设置，部分裸露于轴向凹槽，另一端穿设下压凸轮；操作手柄，从轴向凹槽安装至连动芯轴，同时与连动芯轴、主芯轴垂直。其操作是通过连动芯轴以主芯轴为中心旋转，形成侧向迫紧，操作手柄以连动芯轴的为中心转动，形成向下迫紧。
Manual gate
The invention provides an improved structure of a manual gate. The improved structure comprises a gate mounting position formed by a gate post and a bottom plate; and a gate post top seat, which is mounted on the top of the gate post and has a front plate and a rear plate. The front plate and the rear plate are provided with cross-rod notches, and a top late is provided with a rod-containing notch. A door plate pressing device is arranged between the gate and the door post. The manual gate comprises a main mandrel, which is position on the door post and is used to link with a side-pressure cam; a reducing sleeve that is coaxially arranged with the main mandrel, wherein the top of the reducing sleeve is provided with an axial groove adjacent to the rod-containing notch; a linkage mandrel, which is arranged along the axial direction of the reducing sleeve and is partially exposed to the axial groove, wherein the other end is provided with a pressing cam in a penetrating mode; an operation handle, which is mounted to the linkage mandrel from the axial groove and is perpendicular to the linkage mandrel and the main mandrel at the same time. The linkage mandrel rotates around the main mandrel, lateral pressing is formed, the handle is operated to rotate around the linkage mandrel, and downward pressing is formed.
本发明提供一种手动闸门的改良结构，包含门柱与底板形成一闸门的安装位置；门柱顶座，安装于门柱的顶部，具有前、后板分别设置跨杆缺槽，以及顶板具有纳柄缺槽。闸门与门柱之间设置门板迫紧装置，包含：主芯轴，定位于门柱，用来连动侧压凸轮；转接套，与主芯轴同轴设置，其顶部具有轴向凹槽且邻近纳柄缺槽；连动芯轴，沿着转接套径向设置，部分裸露于轴向凹槽，另一端穿设下压凸轮；操作手柄，从轴向凹槽安装至连动芯轴，同时与连动芯轴、主芯轴垂直。其操作是通过连动芯轴以主芯轴为中心旋转，形成侧向迫紧，操作手柄以连动芯轴的为中心转动，形成向下迫紧。
Manual gate
手动闸门
HONG SHAOBO (Autor:in) / HUANG SHIHAO (Autor:in)
19.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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