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A platform for research: civil engineering, architecture and urbanism
Horizontal hole protecting and fixing device capable of being turned over
The invention relates to the technical field of hardware fittings, in particular to a turnover horizontal hole protecting and fixing device which is characterized in that the surface of a supporting plate is sleeved with a positioning ring, a screw is arranged on the surface of the positioning ring, a bearing plate is arranged above the screw, a fixing plate is arranged above a positioning nut, a protecting plate can be placed on the surface of the fixing plate, and a clamping plate can be placed on the surface of the protecting plate; a positioning clamping plate is arranged on the surface of the clamping plate; the device has the beneficial effects that firstly, the supporting plate is matched with the positioning ring and the bearing plate to be fixed to the end face of a concrete floor, then the fixing plate is matched with the positioning nut to be connected to the screw in a screwed mode, the protection plate can be placed on the surfaces of the fixing plate and the bearing plate, then the clamping plate is matched with the positioning clamping plate to fix the protection plate, installation is easy, and use is convenient. Therefore, the problem that the protection plate is moved is avoided, the safety protection performance of the floor hole is improved, and the problems that traditional wood horizontal protection is high in cost and potential safety hazards exist on site are effectively solved.
本发明涉及五金配件技术领域，具体为一种可周转水平洞口防护固定装置，包括：支撑板表面套设有定位环，定位环表面设置有螺杆上方设置有承重板，定位螺母上方设置有固定板，固定板表面可放置有防护板，防护板表面可放置有夹持板，夹持板表面设置有定位卡板；有益效果为：首先将支撑板配合着定位环与承重板固定在混凝土楼板端面，然后在将固定板配合着定位螺母螺接在螺杆上，就可将防护板放置在固定板与承重板的表面，在利用夹持板配合着定位卡板对防护板进行固定，安装较为简单，从而避免防护板发生挪动的问题，提高对楼层洞口的安全防护性，有效的解决了传统木制水平防护的成本费用高和现场安全隐患问题。
Horizontal hole protecting and fixing device capable of being turned over
The invention relates to the technical field of hardware fittings, in particular to a turnover horizontal hole protecting and fixing device which is characterized in that the surface of a supporting plate is sleeved with a positioning ring, a screw is arranged on the surface of the positioning ring, a bearing plate is arranged above the screw, a fixing plate is arranged above a positioning nut, a protecting plate can be placed on the surface of the fixing plate, and a clamping plate can be placed on the surface of the protecting plate; a positioning clamping plate is arranged on the surface of the clamping plate; the device has the beneficial effects that firstly, the supporting plate is matched with the positioning ring and the bearing plate to be fixed to the end face of a concrete floor, then the fixing plate is matched with the positioning nut to be connected to the screw in a screwed mode, the protection plate can be placed on the surfaces of the fixing plate and the bearing plate, then the clamping plate is matched with the positioning clamping plate to fix the protection plate, installation is easy, and use is convenient. Therefore, the problem that the protection plate is moved is avoided, the safety protection performance of the floor hole is improved, and the problems that traditional wood horizontal protection is high in cost and potential safety hazards exist on site are effectively solved.
本发明涉及五金配件技术领域，具体为一种可周转水平洞口防护固定装置，包括：支撑板表面套设有定位环，定位环表面设置有螺杆上方设置有承重板，定位螺母上方设置有固定板，固定板表面可放置有防护板，防护板表面可放置有夹持板，夹持板表面设置有定位卡板；有益效果为：首先将支撑板配合着定位环与承重板固定在混凝土楼板端面，然后在将固定板配合着定位螺母螺接在螺杆上，就可将防护板放置在固定板与承重板的表面，在利用夹持板配合着定位卡板对防护板进行固定，安装较为简单，从而避免防护板发生挪动的问题，提高对楼层洞口的安全防护性，有效的解决了传统木制水平防护的成本费用高和现场安全隐患问题。
Horizontal hole protecting and fixing device capable of being turned over
一种可周转水平洞口防护固定装置
ZHANG HONGWEI (author) / LANG QINGZHU (author) / YING HAO (author) / ZHOU YANG (author) / HAO KAI (author)
2024-05-14
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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