Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Platform vertical lifting type safety protection device
The invention discloses a vertical lifting type safety protection device for a platform. The 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 lead screw transmission mechanism comprises a transmission lead screw which is vertically arranged, and the two ends of the transmission lead screw are fixed to the stand column supporting frame. A shifting fork is fixed on the lead screw nut; the rope buckle assembly comprises a vertical guide rail which is arranged on the stand column supporting frame in parallel with the transmission lead screw, the top of the vertical guide rail is higher than the top of the transmission lead screw, a plurality of guide rail sliding blocks are arranged on the vertical guide rail, and the bottommost guide rail sliding block is fixed to the shifting fork and moves along with the lead screw transmission mechanism. The rope buckle fixing blocks are respectively fixed on the guide rail sliding blocks and are connected with the guide rail sliding blocks through soft drawstrings; the protection rope system comprises a transverse rope, and stand column mechanism assemblies are arranged at the two ends. A vertical lifting lead screw nut transmission mechanism and a sliding block follow-up structure are adopted for achieving vertical lifting of the system, and the transmission mechanism is simple and reliable.
本发明公开了一种站台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；所述丝杆传动机构包括：传动丝杆，传动丝杆竖直设置，两端固定于立柱支撑框架；丝杆螺母，丝杆螺母上固定有拨叉；绳扣组件包括：竖直导轨，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，竖直导轨上设有多个导轨滑块，最底部的导轨滑块与拨叉固定，随丝杆传动机构运动；绳扣固定块，在每个导轨滑块上分别固定，之间通过软性拉带连接；防护绳系统包括横向绳，两端均设置立柱机构总成。本发明采用直升丝杆螺母传动机构和滑块随动结构实现系统直升，传动机构简单可靠。
Platform vertical lifting type safety protection device
The invention discloses a vertical lifting type safety protection device for a platform. The 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 lead screw transmission mechanism comprises a transmission lead screw which is vertically arranged, and the two ends of the transmission lead screw are fixed to the stand column supporting frame. A shifting fork is fixed on the lead screw nut; the rope buckle assembly comprises a vertical guide rail which is arranged on the stand column supporting frame in parallel with the transmission lead screw, the top of the vertical guide rail is higher than the top of the transmission lead screw, a plurality of guide rail sliding blocks are arranged on the vertical guide rail, and the bottommost guide rail sliding block is fixed to the shifting fork and moves along with the lead screw transmission mechanism. The rope buckle fixing blocks are respectively fixed on the guide rail sliding blocks and are connected with the guide rail sliding blocks through soft drawstrings; the protection rope system comprises a transverse rope, and stand column mechanism assemblies are arranged at the two ends. A vertical lifting lead screw nut transmission mechanism and a sliding block follow-up structure are adopted for achieving vertical lifting of the system, and the transmission mechanism is simple and reliable.
本发明公开了一种站台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；所述丝杆传动机构包括：传动丝杆，传动丝杆竖直设置，两端固定于立柱支撑框架；丝杆螺母，丝杆螺母上固定有拨叉；绳扣组件包括：竖直导轨，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，竖直导轨上设有多个导轨滑块，最底部的导轨滑块与拨叉固定，随丝杆传动机构运动；绳扣固定块，在每个导轨滑块上分别固定，之间通过软性拉带连接；防护绳系统包括横向绳，两端均设置立柱机构总成。本发明采用直升丝杆螺母传动机构和滑块随动结构实现系统直升，传动机构简单可靠。
Platform vertical lifting type safety protection device
一种站台直升式安全防护装置
JIANG HONGYUN (Autor:in) / ZHANG JINYU (Autor:in) / LI JINGWEI (Autor:in) / CHEN JIAWEI (Autor:in) / LEI YI (Autor:in)
27.12.2024
Patent
Elektronische Ressource
Chinesisch
Platform double-range lifting type safety protection device
| Europäisches Patentamt | 2024