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A platform for research: civil engineering, architecture and urbanism
Prefabricated hollow slab inter-beam hinge joint steel bar adjusting device and using method
The invention discloses a prefabricated hollow slab inter-beam hinge joint steel bar adjusting device and a using method. The device comprises a bearing box, a steel bar adjusting part, a hydraulic clamp, a pressing part, an upper beam, a lower beam and stand columns. The two stand columns are connected with the bearing box. The upper cross beam and the lower cross beam are connected with the twostand columns in a sliding manner; and the pressing part is arranged between the upper cross beam and the lower cross beam, the upper end of the pressing part is connected with the upper cross beam, atelescopic end of the pressing part penetrates through the lower cross beam and is connected with the hydraulic clamp, the upper end of the steel bar adjusting part is connected with the hydraulic clamp, and the hydraulic clamp is installed on each stand column and connected with each stand column in a sliding mode. Damage to the U-shaped steel bars is small in a straightening process, and transverse connection of hollow slabs is effectively enhanced. And the cost is low, the practicability is high, and economic benefits and social benefits can be remarkably improved while engineering qualityis ensured.
本发明公开了预制空心板梁间铰缝钢筋调整装置及使用方法，包括承载箱、钢筋调整部件、液压钳、下压部件、上横梁、下横梁和立柱，所述立柱设有两根分别与承载箱连接，所述上横梁和下横梁分别与两根立柱滑动连接，所述下压部件设于上横梁和下横梁之间，下压部件的上端与上横梁连接，下压部件的伸缩端穿过下横梁且与液压钳连接，所述钢筋调整部件上端与液压钳连接，所述液压钳安装在立柱上且与立柱滑动连接。调直过程中对U型钢筋损害较小，有效加强空心板的横向连接。且成本低廉，实用性高，确保工程质量的同时，能显著提高经济效益和社会效益。
Prefabricated hollow slab inter-beam hinge joint steel bar adjusting device and using method
The invention discloses a prefabricated hollow slab inter-beam hinge joint steel bar adjusting device and a using method. The device comprises a bearing box, a steel bar adjusting part, a hydraulic clamp, a pressing part, an upper beam, a lower beam and stand columns. The two stand columns are connected with the bearing box. The upper cross beam and the lower cross beam are connected with the twostand columns in a sliding manner; and the pressing part is arranged between the upper cross beam and the lower cross beam, the upper end of the pressing part is connected with the upper cross beam, atelescopic end of the pressing part penetrates through the lower cross beam and is connected with the hydraulic clamp, the upper end of the steel bar adjusting part is connected with the hydraulic clamp, and the hydraulic clamp is installed on each stand column and connected with each stand column in a sliding mode. Damage to the U-shaped steel bars is small in a straightening process, and transverse connection of hollow slabs is effectively enhanced. And the cost is low, the practicability is high, and economic benefits and social benefits can be remarkably improved while engineering qualityis ensured.
本发明公开了预制空心板梁间铰缝钢筋调整装置及使用方法，包括承载箱、钢筋调整部件、液压钳、下压部件、上横梁、下横梁和立柱，所述立柱设有两根分别与承载箱连接，所述上横梁和下横梁分别与两根立柱滑动连接，所述下压部件设于上横梁和下横梁之间，下压部件的上端与上横梁连接，下压部件的伸缩端穿过下横梁且与液压钳连接，所述钢筋调整部件上端与液压钳连接，所述液压钳安装在立柱上且与立柱滑动连接。调直过程中对U型钢筋损害较小，有效加强空心板的横向连接。且成本低廉，实用性高，确保工程质量的同时，能显著提高经济效益和社会效益。
Prefabricated hollow slab inter-beam hinge joint steel bar adjusting device and using method
预制空心板梁间铰缝钢筋调整装置及使用方法
LI JIN (author) / LI XIANG (author) / GUAN ZEBIN (author) / CUI XINZHUANG (author)
2020-11-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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