Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Positioning-adjustable assembly combined type laminated slab
The invention discloses a positioning-adjustable assembly combined type laminated slab which comprises a concrete slab, a lower chord reinforcing bar, ribs and an upper chord reinforcing bar, a fixed transverse reinforcing bar is arranged in the concrete slab, a fixed vertical reinforcing bar is arranged on the outer side of the fixed transverse reinforcing bar, a first screw hole is formed in the top end of the concrete slab, and a second screw hole is formed in the top end of the concrete slab. The sleeves and the fixed transverse reinforcing steel bars are arranged in a one-to-one correspondence mode, and the inner side faces of the rubber rings are tightly attached to the outer side faces of the movable reinforcing steel bars. According to the assembly combined type laminated slab with adjustable positioning, positioning combination of the concrete slabs is facilitated by moving the movable steel bars, the situation that the anchor steel bars formed by the movable steel bars are bent when the concrete slabs are moved to the side of the cross beam is avoided, and the contact face of new concrete and old concrete is enlarged through the concrete grooves; the arrangement of the grooves reduces the concrete consumption of the concrete slab, reduces the manufacturing cost, can quickly fix the steel bar truss, and accelerates the manufacturing speed.
本发明公开了一种定位可调节的装配组合式叠合板，包括混凝土板、下弦钢筋条、肋筋和上弦钢筋条，所述混凝土板的内部设置有固定横向钢筋条，所述固定横向钢筋条的外侧设置有固定竖向钢筋条，所述混凝土板的顶端开设有第一螺孔，所述套筒与固定横向钢筋条一一对应设置，所述橡胶圈的内侧面与活动钢筋的外侧面紧密贴合。该定位可调节的装配组合式叠合板，通过移动活动钢筋，方便进行混凝土板与混凝土板的定位组合，避免在将混凝土板移动至横梁旁侧时弯折由活动钢筋形成的锚部钢筋，利用混凝土槽扩大新旧混凝土的接触面，凹槽的设置减少混凝土板的混凝土用量，降低制作成本，能够快速固定钢筋桁架，加快制作速度。
Positioning-adjustable assembly combined type laminated slab
The invention discloses a positioning-adjustable assembly combined type laminated slab which comprises a concrete slab, a lower chord reinforcing bar, ribs and an upper chord reinforcing bar, a fixed transverse reinforcing bar is arranged in the concrete slab, a fixed vertical reinforcing bar is arranged on the outer side of the fixed transverse reinforcing bar, a first screw hole is formed in the top end of the concrete slab, and a second screw hole is formed in the top end of the concrete slab. The sleeves and the fixed transverse reinforcing steel bars are arranged in a one-to-one correspondence mode, and the inner side faces of the rubber rings are tightly attached to the outer side faces of the movable reinforcing steel bars. According to the assembly combined type laminated slab with adjustable positioning, positioning combination of the concrete slabs is facilitated by moving the movable steel bars, the situation that the anchor steel bars formed by the movable steel bars are bent when the concrete slabs are moved to the side of the cross beam is avoided, and the contact face of new concrete and old concrete is enlarged through the concrete grooves; the arrangement of the grooves reduces the concrete consumption of the concrete slab, reduces the manufacturing cost, can quickly fix the steel bar truss, and accelerates the manufacturing speed.
本发明公开了一种定位可调节的装配组合式叠合板，包括混凝土板、下弦钢筋条、肋筋和上弦钢筋条，所述混凝土板的内部设置有固定横向钢筋条，所述固定横向钢筋条的外侧设置有固定竖向钢筋条，所述混凝土板的顶端开设有第一螺孔，所述套筒与固定横向钢筋条一一对应设置，所述橡胶圈的内侧面与活动钢筋的外侧面紧密贴合。该定位可调节的装配组合式叠合板，通过移动活动钢筋，方便进行混凝土板与混凝土板的定位组合，避免在将混凝土板移动至横梁旁侧时弯折由活动钢筋形成的锚部钢筋，利用混凝土槽扩大新旧混凝土的接触面，凹槽的设置减少混凝土板的混凝土用量，降低制作成本，能够快速固定钢筋桁架，加快制作速度。
Positioning-adjustable assembly combined type laminated slab
一种定位可调节的装配组合式叠合板
WANG CHUANPING (Autor:in) / HE GUOJIE (Autor:in) / YANG XINGYU (Autor:in) / WEI CHUANJIE (Autor:in) / REN RAN (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
Assembly type laminated slab of combined slab support and installation method
| Europäisches Patentamt | 2021
Quick positioning and supporting device for assembly type prefabricated laminated slab
| Europäisches Patentamt | 2023