Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Platform folding vertical lifting type safety protection device
The invention discloses a folding vertical lifting type safety protection device for a platform. The folding vertical lifting type safety protection device comprises a stand column mechanism assembly and a protection rope system. The stand column mechanism assembly comprises a stand column supporting frame, a lead screw transmission mechanism and a rope buckle assembly. The stand column supporting frame is fixedly installed on a platform face. The lead screw transmission mechanism comprises a transmission lead screw fixed to the stand column supporting frame. The lead screw nut is used for fixing the shifting fork; the rope buckle assembly comprises a guide sliding groove which is arranged on the stand column supporting frame in parallel with the transmission lead screw, the top of the guide sliding groove is higher than the top of the transmission lead screw, and a plurality of bearing wheels are arranged on the guide sliding groove. The rope fastener fixing block is fixed with the shifting fork and moves along with the lead screw transmission mechanism; and the rope buckle fixing block is respectively fixed with the topmost joint, the topmost joint and one or more middle joints of the folding connecting rod expansion bracket. A vertical lifting lead screw transmission mechanism and a folding connecting rod linkage structure are adopted, and the transmission mechanism is simple and reliable.
本发明公开了一种站台折叠直升式安全防护装置，包括立柱机构总成和防护绳系统；立柱机构总成包括：立柱支撑框架、丝杆传动机构和绳扣组件；立柱支撑框架固定安装于站台面上；丝杆传动机构包括：传动丝杆，固定于立柱支撑框架；丝杆螺母，固定拨叉；所述绳扣组件包括：导向滑槽，与传动丝杆并列设于立柱支撑框架上，且顶部高于传动丝杆的顶部，导向滑槽上设有多个承载轮；绳扣固定块，与拨叉固定，随丝杆传动机构运动；折叠连杆伸缩架，所述绳扣固定块与折叠连杆伸缩架的最顶部关节、最顶部关节及中间一个或者多个关节分别固定。本发明采用直升丝杆传动机构和折叠连杆联动结构，传动机构简单可靠。
Platform folding vertical lifting type safety protection device
The invention discloses a folding vertical lifting type safety protection device for a platform. The folding vertical lifting type safety protection device comprises a stand column mechanism assembly and a protection rope system. The stand column mechanism assembly comprises a stand column supporting frame, a lead screw transmission mechanism and a rope buckle assembly. The stand column supporting frame is fixedly installed on a platform face. The lead screw transmission mechanism comprises a transmission lead screw fixed to the stand column supporting frame. The lead screw nut is used for fixing the shifting fork; the rope buckle assembly comprises a guide sliding groove which is arranged on the stand column supporting frame in parallel with the transmission lead screw, the top of the guide sliding groove is higher than the top of the transmission lead screw, and a plurality of bearing wheels are arranged on the guide sliding groove. The rope fastener fixing block is fixed with the shifting fork and moves along with the lead screw transmission mechanism; and the rope buckle fixing block is respectively fixed with the topmost joint, the topmost joint and one or more middle joints of the folding connecting rod expansion bracket. A vertical lifting lead screw transmission mechanism and a folding connecting rod linkage structure are adopted, and the transmission mechanism is simple and reliable.
本发明公开了一种站台折叠直升式安全防护装置，包括立柱机构总成和防护绳系统；立柱机构总成包括：立柱支撑框架、丝杆传动机构和绳扣组件；立柱支撑框架固定安装于站台面上；丝杆传动机构包括：传动丝杆，固定于立柱支撑框架；丝杆螺母，固定拨叉；所述绳扣组件包括：导向滑槽，与传动丝杆并列设于立柱支撑框架上，且顶部高于传动丝杆的顶部，导向滑槽上设有多个承载轮；绳扣固定块，与拨叉固定，随丝杆传动机构运动；折叠连杆伸缩架，所述绳扣固定块与折叠连杆伸缩架的最顶部关节、最顶部关节及中间一个或者多个关节分别固定。本发明采用直升丝杆传动机构和折叠连杆联动结构，传动机构简单可靠。
Platform folding vertical lifting type safety protection device
一种站台折叠直升式安全防护装置
JIANG HONGYUN (Autor:in) / WEI XIAODONG (Autor:in) / GUO FEI (Autor:in) / XUN DAOPENG (Autor:in) / DAI ZHIXIANG (Autor:in)
31.12.2024
Patent
Elektronische Ressource
Chinesisch
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