A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The safety protection net device comprises a mounting frame, threaded rods and a protection net, two movable grooves are formed in the upper surface of the mounting frame, the threaded rods are arranged in the two movable grooves, and the front ends and the rear ends of the two threaded rods penetrate through the mounting frame to extend to the outside; and the outer surfaces of the two threaded rods are rotationally connected with the mounting frame. A threaded rod is driven by screwing a first handle, nuts on the threaded rod can be made to get close to the middle or be dispersed to the two sides, due to the fact that a movable groove is formed, a sliding block is limited, a connecting plate is clamped by the nuts, meanwhile, the connecting plate is clamped by a connecting groove in the nuts, and the protective net is fixed to the mounting frame; when the protective net is damaged, the first handle is screwed in the reverse direction, the nut can be far away, at the moment, the connecting plate and the protective net can be taken down for replacement, convenience is provided for follow-up work, high-altitude falling objects caused by damage of the protective net are reduced, and a guarantee is provided for safe production.
本发明公开了一种用于建筑工程的安全防护网装置，包括安装架、螺纹杆和防护网，所述安装架的上表面开设有两个活动槽，两个所述活动槽的内部设置均有螺纹杆，且两个螺纹杆的前后两端均穿过安装架延伸至外部，并且两个螺纹杆的外表面与安装架转动连接。通过拧动第一把手带动螺纹杆，可使螺纹杆上的螺帽向中间靠拢或向两侧分散，由于设置了活动槽，使得滑块被限位，从而实现螺帽将连接板夹紧，同时螺帽上的连接槽会将连接板卡住，实现了将防护网固定在安装架上，再反方向拧动第一把手，即可使螺帽远离，此时可取下连接板和防护网进行替换，为后续的工作提供了便捷，且降低了因防护网破损而造成的高空坠物，为安全生产提供了保障。
The safety protection net device comprises a mounting frame, threaded rods and a protection net, two movable grooves are formed in the upper surface of the mounting frame, the threaded rods are arranged in the two movable grooves, and the front ends and the rear ends of the two threaded rods penetrate through the mounting frame to extend to the outside; and the outer surfaces of the two threaded rods are rotationally connected with the mounting frame. A threaded rod is driven by screwing a first handle, nuts on the threaded rod can be made to get close to the middle or be dispersed to the two sides, due to the fact that a movable groove is formed, a sliding block is limited, a connecting plate is clamped by the nuts, meanwhile, the connecting plate is clamped by a connecting groove in the nuts, and the protective net is fixed to the mounting frame; when the protective net is damaged, the first handle is screwed in the reverse direction, the nut can be far away, at the moment, the connecting plate and the protective net can be taken down for replacement, convenience is provided for follow-up work, high-altitude falling objects caused by damage of the protective net are reduced, and a guarantee is provided for safe production.
本发明公开了一种用于建筑工程的安全防护网装置，包括安装架、螺纹杆和防护网，所述安装架的上表面开设有两个活动槽，两个所述活动槽的内部设置均有螺纹杆，且两个螺纹杆的前后两端均穿过安装架延伸至外部，并且两个螺纹杆的外表面与安装架转动连接。通过拧动第一把手带动螺纹杆，可使螺纹杆上的螺帽向中间靠拢或向两侧分散，由于设置了活动槽，使得滑块被限位，从而实现螺帽将连接板夹紧，同时螺帽上的连接槽会将连接板卡住，实现了将防护网固定在安装架上，再反方向拧动第一把手，即可使螺帽远离，此时可取下连接板和防护网进行替换，为后续的工作提供了便捷，且降低了因防护网破损而造成的高空坠物，为安全生产提供了保障。
Safety protection net device for constructional engineering
一种用于建筑工程的安全防护网装置
2022-04-12
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Scaffold safety protection device for constructional engineering
| European Patent Office | 2022