Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Load-bearing horizontal hole protection device
The invention discloses a bearing type horizontal hole protection device which comprises at least three bases, a horizontal hole is formed in a floor, an annular notch is formed in an upper end opening of the horizontal hole, and the at least three bases are placed on the bottom wall of the annular notch respectively. The at least three bases are arranged at intervals in the circumferential direction of the annular notch. The plurality of inhaul cables are connected to the two adjacent bases; the support is arranged above the at least three bases, a plurality of hinge rod assemblies with adjustable lengths are hinged to the support, and the hinge rod assemblies are hinged to the at least three bases respectively; the sealing plate is used for shielding the upper end opening of the horizontal hole and is detachably mounted on the support, and the outer edge of the sealing plate is placed on the floor slab. The problems that an existing horizontal hole is covered with a prefabricated slab, and the existing horizontal hole is clumsy to use and cannot be recycled are solved.
本发明公开了一种承重式水平洞口防护装置，包括：至少三个基座，楼板上形成有水平洞口，所述水平洞口的上端口形成有环向缺口，所述至少三个基座分别搁置于所述环向缺口的底壁上，所述至少三个基座沿所述环向缺口的周向方向间隔设置；多根拉索，所述拉索连接于相邻的两个基座；支座，设置于所述至少三个基座的上方，所述支座铰接连接有长度可调的多根铰接杆组件，多根所述铰接杆组件分别铰接于所述至少三个基座；用于遮蔽所述水平洞口的上端口的封口板，可拆卸地安装于所述支座上，所述封口板的外缘搁置于所述楼板。本发明解决了现有的水平洞口采用预制板覆盖，使用笨拙且无法周转使用的问题。
Load-bearing horizontal hole protection device
The invention discloses a bearing type horizontal hole protection device which comprises at least three bases, a horizontal hole is formed in a floor, an annular notch is formed in an upper end opening of the horizontal hole, and the at least three bases are placed on the bottom wall of the annular notch respectively. The at least three bases are arranged at intervals in the circumferential direction of the annular notch. The plurality of inhaul cables are connected to the two adjacent bases; the support is arranged above the at least three bases, a plurality of hinge rod assemblies with adjustable lengths are hinged to the support, and the hinge rod assemblies are hinged to the at least three bases respectively; the sealing plate is used for shielding the upper end opening of the horizontal hole and is detachably mounted on the support, and the outer edge of the sealing plate is placed on the floor slab. The problems that an existing horizontal hole is covered with a prefabricated slab, and the existing horizontal hole is clumsy to use and cannot be recycled are solved.
本发明公开了一种承重式水平洞口防护装置，包括：至少三个基座，楼板上形成有水平洞口，所述水平洞口的上端口形成有环向缺口，所述至少三个基座分别搁置于所述环向缺口的底壁上，所述至少三个基座沿所述环向缺口的周向方向间隔设置；多根拉索，所述拉索连接于相邻的两个基座；支座，设置于所述至少三个基座的上方，所述支座铰接连接有长度可调的多根铰接杆组件，多根所述铰接杆组件分别铰接于所述至少三个基座；用于遮蔽所述水平洞口的上端口的封口板，可拆卸地安装于所述支座上，所述封口板的外缘搁置于所述楼板。本发明解决了现有的水平洞口采用预制板覆盖，使用笨拙且无法周转使用的问题。
Load-bearing horizontal hole protection device
承重式水平洞口防护装置
WANG XINGYU (Autor:in) / WANG BINNAN (Autor:in) / YANG YAN (Autor:in) / WU HANGZI (Autor:in) / YANG SHUO (Autor:in) / HUANG QINGLONG (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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