A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building construction edge hole protection device
The invention discloses a building construction edge hole protection device which comprises two supporting piles, the lower ends of the two supporting piles are provided with cutting assemblies, the upper ends of the two supporting piles are both provided with grooves, lifting piles are movably inserted into the two grooves, and the opposite inner walls of the two grooves are provided with positioning assemblies. A conical cutting block on a supporting pile is inserted into the hole ground, the conical cutting block is inserted into the ground in cooperation with a pedal, the supporting pile can be conveniently and rapidly fixed, a lifting pile is pulled to vertically ascend and descend along a groove under the limiting effect of a limiting groove and a limiting sliding block, and the supporting pile can be conveniently and rapidly fixed; a positioning bolt penetrates through a through hole and then is in threaded connection with a threaded groove, the lifting pile is positioned, the protection height can be conveniently adjusted according to the height of a hole, first damping springs on a plurality of limiting rods are matched with a plurality of spring buffering rods to conduct buffering protection on a protection plate between supporting tables, and the situation that the lifting pile deforms after the protection plate is stressed is avoided; the stability of the protection device is improved.
本发明公开了一种建筑施工临边洞口防护装置，包括两个支撑桩，两个支撑桩的下端设有扦插组件，两个支撑桩的上端均设有凹槽，两个凹槽内均活动插设有升降桩，两个凹槽的相对内壁上设有定位组件。本发明通过将支撑桩上的锥形扦插块插设于洞口地面上，配合踩踏板将锥形扦插块插入地底内，便于快速对支撑桩进行固定，通过拉动升降桩在限位槽和限位滑块的限位作用下沿着凹槽竖直升降，并由定位螺栓贯穿通孔后与螺纹槽螺纹连接，并对升降桩进行定位，便于根据洞口高度调节防护高度，通过若干限位杆上的第一减震弹簧配合若干弹簧缓冲杆对支撑台之间的防护板进行缓冲防护，避免防护板受力后导致升降桩产生变形，提高防护装置的稳定性。
Building construction edge hole protection device
The invention discloses a building construction edge hole protection device which comprises two supporting piles, the lower ends of the two supporting piles are provided with cutting assemblies, the upper ends of the two supporting piles are both provided with grooves, lifting piles are movably inserted into the two grooves, and the opposite inner walls of the two grooves are provided with positioning assemblies. A conical cutting block on a supporting pile is inserted into the hole ground, the conical cutting block is inserted into the ground in cooperation with a pedal, the supporting pile can be conveniently and rapidly fixed, a lifting pile is pulled to vertically ascend and descend along a groove under the limiting effect of a limiting groove and a limiting sliding block, and the supporting pile can be conveniently and rapidly fixed; a positioning bolt penetrates through a through hole and then is in threaded connection with a threaded groove, the lifting pile is positioned, the protection height can be conveniently adjusted according to the height of a hole, first damping springs on a plurality of limiting rods are matched with a plurality of spring buffering rods to conduct buffering protection on a protection plate between supporting tables, and the situation that the lifting pile deforms after the protection plate is stressed is avoided; the stability of the protection device is improved.
本发明公开了一种建筑施工临边洞口防护装置，包括两个支撑桩，两个支撑桩的下端设有扦插组件，两个支撑桩的上端均设有凹槽，两个凹槽内均活动插设有升降桩，两个凹槽的相对内壁上设有定位组件。本发明通过将支撑桩上的锥形扦插块插设于洞口地面上，配合踩踏板将锥形扦插块插入地底内，便于快速对支撑桩进行固定，通过拉动升降桩在限位槽和限位滑块的限位作用下沿着凹槽竖直升降，并由定位螺栓贯穿通孔后与螺纹槽螺纹连接，并对升降桩进行定位，便于根据洞口高度调节防护高度，通过若干限位杆上的第一减震弹簧配合若干弹簧缓冲杆对支撑台之间的防护板进行缓冲防护，避免防护板受力后导致升降桩产生变形，提高防护装置的稳定性。
Building construction edge hole protection device
一种建筑施工临边洞口防护装置
FU LIEYONG (author) / LIU JIANKAI (author) / HU MAOLIN (author) / JIA FEIFEI (author) / ZHANG HAIJUN (author) / WANG LIANG (author) / LI YINYIN (author) / SUN YIHENG (author)
2023-11-07
Patent
Electronic Resource
Chinese
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