Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting cross beam, steel-concrete composite beam and manufacturing method of steel-concrete composite beam
The invention relates to the technical field of building construction, and aims to provide a connecting cross beam, a steel-concrete composite beam and a manufacturing method of the steel-concrete composite beam. The connecting cross beam can be firstly punched and then welded, the punching rate cannot be affected by welding, the punching precision is high, and the overall construction progress can be accelerated. The connecting cross beam comprises a web plate, and a plurality of rear cutting seams are formed in the web plate in the length direction of the web plate at intervals. A hole group is formed in each rear cutting seam and comprises a plurality of through holes formed in the two sides of the corresponding rear cutting seam. A connecting plate is arranged at each hole group, a plurality of connecting holes are formed in the connecting plates, and the connecting holes of the connecting plates correspond to the through holes of the hole groups; each connecting plate is provided with a plurality of fasteners, and the fasteners penetrate through the connecting holes and the through holes corresponding to the connecting holes to connect the connecting plates and the web plates. The problems that in the prior art, punching is conducted only after a connecting cross beam and a longitudinal beam are welded, vertical position punching work is inconvenient, a total splicing jig frame needs to be occupied, and the overall construction progress of the steel-concrete composite beam is affected are solved.
本发明涉及建筑施工技术领域，其目的是提供一种联结横梁、钢混组合梁和钢混组合梁制作方法。这种联结横梁可以先打孔后焊接，并且不会因为焊接影响穿孔率，制孔精度较高，能加快整体施工进度。上述联结横梁包括：腹板，腹板上沿其长度方向间隔设置有多个后切割缝；每个后切割缝处开设有孔群，孔群包括设置于后切割缝两侧的多个通孔；每组孔群处设置有连接板，连接板上开设多个连接孔，且连接板的连接孔与孔群的通孔对应；每个连接板设置有多个紧固件，紧固件穿过连接孔和与之对应的通孔连接连接板和腹板。本发明解决了现有技术中的联结横梁在与纵梁焊接后才进行打孔，立位制孔工作不便，并且要占用总拼胎架，影响钢混组合梁整体施工进度的问题。
Connecting cross beam, steel-concrete composite beam and manufacturing method of steel-concrete composite beam
The invention relates to the technical field of building construction, and aims to provide a connecting cross beam, a steel-concrete composite beam and a manufacturing method of the steel-concrete composite beam. The connecting cross beam can be firstly punched and then welded, the punching rate cannot be affected by welding, the punching precision is high, and the overall construction progress can be accelerated. The connecting cross beam comprises a web plate, and a plurality of rear cutting seams are formed in the web plate in the length direction of the web plate at intervals. A hole group is formed in each rear cutting seam and comprises a plurality of through holes formed in the two sides of the corresponding rear cutting seam. A connecting plate is arranged at each hole group, a plurality of connecting holes are formed in the connecting plates, and the connecting holes of the connecting plates correspond to the through holes of the hole groups; each connecting plate is provided with a plurality of fasteners, and the fasteners penetrate through the connecting holes and the through holes corresponding to the connecting holes to connect the connecting plates and the web plates. The problems that in the prior art, punching is conducted only after a connecting cross beam and a longitudinal beam are welded, vertical position punching work is inconvenient, a total splicing jig frame needs to be occupied, and the overall construction progress of the steel-concrete composite beam is affected are solved.
本发明涉及建筑施工技术领域，其目的是提供一种联结横梁、钢混组合梁和钢混组合梁制作方法。这种联结横梁可以先打孔后焊接，并且不会因为焊接影响穿孔率，制孔精度较高，能加快整体施工进度。上述联结横梁包括：腹板，腹板上沿其长度方向间隔设置有多个后切割缝；每个后切割缝处开设有孔群，孔群包括设置于后切割缝两侧的多个通孔；每组孔群处设置有连接板，连接板上开设多个连接孔，且连接板的连接孔与孔群的通孔对应；每个连接板设置有多个紧固件，紧固件穿过连接孔和与之对应的通孔连接连接板和腹板。本发明解决了现有技术中的联结横梁在与纵梁焊接后才进行打孔，立位制孔工作不便，并且要占用总拼胎架，影响钢混组合梁整体施工进度的问题。
Connecting cross beam, steel-concrete composite beam and manufacturing method of steel-concrete composite beam
一种联结横梁、钢混组合梁和钢混组合梁制作方法
LIU JING (Autor:in) / HUANG YUANFENG (Autor:in) / DENG LINGYUN (Autor:in) / ZHOU JUNJIE (Autor:in) / XU YONGQIANG (Autor:in)
31.05.2024
Patent
Elektronische Ressource
Chinesisch
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