A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hollow floor steel bar protective layer cast in situ through light formwork
The invention relates to the technical field of hollow floors, and discloses a hollow floor steel bar protective layer cast in situ through a light formwork. The hollow floor steel bar protective layer comprises two symmetrically-arranged supporting rods; a plurality of connecting rods are evenly welded between the face-to-face rod walls of the two supporting rods along a straight line at equal distances; first clamping grooves are symmetrically formed in the rod walls, back to each other and close to the middle, of the two supporting rods; the rod walls, close to one sides of the first clamping grooves, of the supporting rods are connected with first connecting rods through rotating mechanisms; the face-to-face ends of the two first connecting rods are fixedly connected with first clamping rods correspondingly, and the face-to-face ends of the two first clamping rods penetrate through groove openings of the corresponding first clamping grooves correspondingly and extend into the corresponding first clamping grooves; and the rotating mechanisms comprise connecting grooves, tension springs and rotating rods. The steel bar protective layer in a hollow floor can be quickly assembled,a worker does not need to work for a long time, and the short-term processing need is met.
本发明涉及空心楼盖技术领域，且公开了一种用轻质模壳现浇的空心楼盖钢筋保护层，包括两根对称设置的支撑杆，两根所述支撑杆相向的的杆壁之间沿直线均匀等距的焊接有若干根连杆，两根所述支撑杆相背且靠近中部的杆壁上对称开设有第一卡槽，所述支撑杆靠近第一卡槽一侧的杆壁上通过旋转机构连接有第一连接杆，两根所述第一连接杆相向的一端均固定连接有第一卡杆，两根所述第一卡杆相向的一端均穿过对应第一卡槽的槽口并向对应的第一卡槽内延伸；所述旋转机构包括连接槽、拉簧和旋转杆。本发明空心楼盖内的钢筋保护层可以快速的组装完成，不需要工作人员进行较多时间的作业，满足短期加工需求。
Hollow floor steel bar protective layer cast in situ through light formwork
The invention relates to the technical field of hollow floors, and discloses a hollow floor steel bar protective layer cast in situ through a light formwork. The hollow floor steel bar protective layer comprises two symmetrically-arranged supporting rods; a plurality of connecting rods are evenly welded between the face-to-face rod walls of the two supporting rods along a straight line at equal distances; first clamping grooves are symmetrically formed in the rod walls, back to each other and close to the middle, of the two supporting rods; the rod walls, close to one sides of the first clamping grooves, of the supporting rods are connected with first connecting rods through rotating mechanisms; the face-to-face ends of the two first connecting rods are fixedly connected with first clamping rods correspondingly, and the face-to-face ends of the two first clamping rods penetrate through groove openings of the corresponding first clamping grooves correspondingly and extend into the corresponding first clamping grooves; and the rotating mechanisms comprise connecting grooves, tension springs and rotating rods. The steel bar protective layer in a hollow floor can be quickly assembled,a worker does not need to work for a long time, and the short-term processing need is met.
本发明涉及空心楼盖技术领域，且公开了一种用轻质模壳现浇的空心楼盖钢筋保护层，包括两根对称设置的支撑杆，两根所述支撑杆相向的的杆壁之间沿直线均匀等距的焊接有若干根连杆，两根所述支撑杆相背且靠近中部的杆壁上对称开设有第一卡槽，所述支撑杆靠近第一卡槽一侧的杆壁上通过旋转机构连接有第一连接杆，两根所述第一连接杆相向的一端均固定连接有第一卡杆，两根所述第一卡杆相向的一端均穿过对应第一卡槽的槽口并向对应的第一卡槽内延伸；所述旋转机构包括连接槽、拉簧和旋转杆。本发明空心楼盖内的钢筋保护层可以快速的组装完成，不需要工作人员进行较多时间的作业，满足短期加工需求。
Hollow floor steel bar protective layer cast in situ through light formwork
一种用轻质模壳现浇的空心楼盖钢筋保护层
RAO DAQUAN (author) / LI SHANHUA (author) / SUN WEI (author) / WANG HUICONG (author)
2020-10-20
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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