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Equal-spacing device for stair reinforcing meshes
The device comprises a bottom plate and buckles, one end of the bottom plate is provided with a notch matched with a stepping formwork in shape, the bottom plate is provided with a plurality of buckles arranged in the length direction of the bottom plate, the cross section of each buckle is of an annular structure, one side of each buckle is provided with an opening used for clamping a reinforcing steel bar, and the opening is communicated with the notch. And the buckle is detachably mounted on the bottom plate. Compared with the prior art, the equal-interval device is convenient to install, and the clear interval between the longitudinal steel bars in the steel bar mesh is effectively limited.
本发明公开了一种楼梯钢筋网片等间距装置，包括：底板和卡扣，底板一端设置有形状匹配踏步模板的缺口，底板上设置有沿自身长度方向布置的若干个卡扣，卡扣的横截面呈环状结构，卡扣一侧设置有用于卡入钢筋的开口，卡扣可拆卸的安装在底板上。本发明相较于现有技术，等间距装置便于安装，有效限制钢筋网片中纵向钢筋间的净间距。
Equal-spacing device for stair reinforcing meshes
The device comprises a bottom plate and buckles, one end of the bottom plate is provided with a notch matched with a stepping formwork in shape, the bottom plate is provided with a plurality of buckles arranged in the length direction of the bottom plate, the cross section of each buckle is of an annular structure, one side of each buckle is provided with an opening used for clamping a reinforcing steel bar, and the opening is communicated with the notch. And the buckle is detachably mounted on the bottom plate. Compared with the prior art, the equal-interval device is convenient to install, and the clear interval between the longitudinal steel bars in the steel bar mesh is effectively limited.
本发明公开了一种楼梯钢筋网片等间距装置，包括：底板和卡扣，底板一端设置有形状匹配踏步模板的缺口，底板上设置有沿自身长度方向布置的若干个卡扣，卡扣的横截面呈环状结构，卡扣一侧设置有用于卡入钢筋的开口，卡扣可拆卸的安装在底板上。本发明相较于现有技术，等间距装置便于安装，有效限制钢筋网片中纵向钢筋间的净间距。
Equal-spacing device for stair reinforcing meshes
一种楼梯钢筋网片等间距装置
ZHOU SIQI (author) / LU BIN (author) / LIU HONGBING (author) / YU YINGFENG (author) / WANG YUWEI (author) / SUN YUANHANG (author)
2023-04-18
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Novel adjustable stair reinforcing mechanism and reinforcing method
| European Patent Office | 2023
| European Patent Office | 2020