Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling net fixing module
The invention discloses an anti-falling net fixing module which comprises six sub-modules with the same shape, and the six sub-modules are connected end to end to define a hexagonal ring. First hooks are arranged at the notches of the three adjacent sub-modules, and second hooks are arranged at the notches of the other three sub-modules; the inner edge of the hexagonal ring is externally tangent to the circle of the inner wall of the inspection well shaft; and the first hook and the second hook are arranged in the vertical projection of the wall of the shaft of the inspection well. Modularized design is adopted, and transportation and installation are convenient; the hook is integrally formed and arranged in the vertical projection of the shaft wall, so that the firmness of the hook is improved, and the hook is prevented from hurting people; the closed hooks and the spiral hooks are used in cooperation, so that the anti-falling net is not prone to falling off, and meanwhile the anti-falling net is more convenient to mount and dismount; compared with a traditional expansion screw fixing method, the labor cost for installing expansion screws is saved; the inspection well is widely applicable to brick inspection wells and assembly type inspection wells.
本发明公开了防坠网固定模块，包括六块形状相同的子模块，六块子模块首尾相连围成一个六边形环；相邻的三个子模块的凹口处设置有第一挂钩，另外三个子模块的凹口处设置有第二挂钩；六边形环的内边外切于检查井井筒内壁所在圆；第一挂钩、第二挂钩均内置于检查井井筒墙壁的竖直投影内。本发明采用模块化设计，运输安装方便；挂钩一体成型并置于井筒墙壁的竖直投影内，增加了挂钩牢固性，避免了挂钩伤人；封闭式挂钩和螺旋挂钩配合使用，使得防坠网不宜脱落，同时使防坠网安装、拆卸更方便；与传统的膨胀螺丝固定方法比，省去了安装膨胀螺丝的人工费用；广泛地适用于砖砌检查井和装配式检查井。
Anti-falling net fixing module
The invention discloses an anti-falling net fixing module which comprises six sub-modules with the same shape, and the six sub-modules are connected end to end to define a hexagonal ring. First hooks are arranged at the notches of the three adjacent sub-modules, and second hooks are arranged at the notches of the other three sub-modules; the inner edge of the hexagonal ring is externally tangent to the circle of the inner wall of the inspection well shaft; and the first hook and the second hook are arranged in the vertical projection of the wall of the shaft of the inspection well. Modularized design is adopted, and transportation and installation are convenient; the hook is integrally formed and arranged in the vertical projection of the shaft wall, so that the firmness of the hook is improved, and the hook is prevented from hurting people; the closed hooks and the spiral hooks are used in cooperation, so that the anti-falling net is not prone to falling off, and meanwhile the anti-falling net is more convenient to mount and dismount; compared with a traditional expansion screw fixing method, the labor cost for installing expansion screws is saved; the inspection well is widely applicable to brick inspection wells and assembly type inspection wells.
本发明公开了防坠网固定模块，包括六块形状相同的子模块，六块子模块首尾相连围成一个六边形环；相邻的三个子模块的凹口处设置有第一挂钩，另外三个子模块的凹口处设置有第二挂钩；六边形环的内边外切于检查井井筒内壁所在圆；第一挂钩、第二挂钩均内置于检查井井筒墙壁的竖直投影内。本发明采用模块化设计，运输安装方便；挂钩一体成型并置于井筒墙壁的竖直投影内，增加了挂钩牢固性，避免了挂钩伤人；封闭式挂钩和螺旋挂钩配合使用，使得防坠网不宜脱落，同时使防坠网安装、拆卸更方便；与传统的膨胀螺丝固定方法比，省去了安装膨胀螺丝的人工费用；广泛地适用于砖砌检查井和装配式检查井。
Anti-falling net fixing module
防坠网固定模块
WANG LEIBO (Autor:in) / CUI RUI (Autor:in) / SUN SONGJIANG (Autor:in) / MOU MINGCHAO (Autor:in) / ZHANG KEJIAN (Autor:in) / YANG JIANMING (Autor:in)
05.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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