Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable back beam device for column formwork reinforcement
The invention discloses an adjustable back beam device for column formwork reinforcement. The adjustable back beam device for column formwork reinforcement has the advantages that the structure is simple; the universality is good; the maneuverability is good; the construction mounting and dismounting are convenient and fast; and the adjustable back beam device is used for reinforcing column formworks with various cross section dimensions. The adjustable back beam device comprises L-shaped back beams (1), locking elements (2) and locking bolts (3), wherein each L-shaped back beam (1) comprises a first side beam (11) and a second side beam (12); one end of each first side beam (11) is vertically and fixedly connected with one end of corresponding second side beam (12); each locking element (2) comprises a base body (20), a first extending-out part (21) and a second extending-out part (22); the horizontal projection surfaces of each first extending-out part (21) and the corresponding second extending-out part (22) are vertical, and the first extending-out part (21) and the second extending-out part (22) are staggered in the vertical direction; the front end of each first extending-out part (21) is provided with a first bolt hole (23), and the front end of each second extending-out part (22) is provided with a second bolt hole (24); when the adjustable back beam device is used for column formwork reinforcement, the two L-shaped back beams (1) are oppositely crossed and leaned on the periphery of a column formwork (6); the first side beam (11) of any one L-shaped back beam (1) is in lap joint with the second side beam (12) of the other L-shaped back beam (1); and in the lap joint position, the first side beam (11) and the second side beam (12) are tightly clamped and fixed through the locking elements (2) and the locking bolts (3). The adjustable back beam device can be widely applied to the field of building formworks.
Adjustable back beam device for column formwork reinforcement
The invention discloses an adjustable back beam device for column formwork reinforcement. The adjustable back beam device for column formwork reinforcement has the advantages that the structure is simple; the universality is good; the maneuverability is good; the construction mounting and dismounting are convenient and fast; and the adjustable back beam device is used for reinforcing column formworks with various cross section dimensions. The adjustable back beam device comprises L-shaped back beams (1), locking elements (2) and locking bolts (3), wherein each L-shaped back beam (1) comprises a first side beam (11) and a second side beam (12); one end of each first side beam (11) is vertically and fixedly connected with one end of corresponding second side beam (12); each locking element (2) comprises a base body (20), a first extending-out part (21) and a second extending-out part (22); the horizontal projection surfaces of each first extending-out part (21) and the corresponding second extending-out part (22) are vertical, and the first extending-out part (21) and the second extending-out part (22) are staggered in the vertical direction; the front end of each first extending-out part (21) is provided with a first bolt hole (23), and the front end of each second extending-out part (22) is provided with a second bolt hole (24); when the adjustable back beam device is used for column formwork reinforcement, the two L-shaped back beams (1) are oppositely crossed and leaned on the periphery of a column formwork (6); the first side beam (11) of any one L-shaped back beam (1) is in lap joint with the second side beam (12) of the other L-shaped back beam (1); and in the lap joint position, the first side beam (11) and the second side beam (12) are tightly clamped and fixed through the locking elements (2) and the locking bolts (3). The adjustable back beam device can be widely applied to the field of building formworks.
Adjustable back beam device for column formwork reinforcement
PANG RUIYI (Autor:in) / WU JUN (Autor:in)
13.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Adjustable back arris device for reinforcing column formwork
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