Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hoisting hole protection device, protection method and protection device installation method
The invention discloses a hoisting hole protection device, a protection method and a protection device installation method, and the method mainly comprises the steps that an electric push rod is adopted to drive a folding protection rod to jack upwards, and a cover plate is gradually opened to achieve primary protection; the electric push rod continues to stretch out, the folding guard bar continues to ascend, and when the pulleys are located at the lower end of the telescopic guard bar, the pulleys can support the telescopic guard bar to ascend upwards; after the folding type guard bar ascends to a certain height, the drawing type guard bar can be driven to move upwards, and finally, the electric push rod stops moving; at the moment, the folding type guard bar and the telescopic type guard bar ascend to the upper limit position, the upper end of the folding type guard bar and the upper end of the telescopic type guard bar are kept flush, and the pull-out type guard bar protects the empty area between the folding type guard bar and the installation plate foundation. The object lifting hole protection device, the protection method and the protection device installation method are simple, safe and convenient to operate.
一种吊物孔防护装置、防护方法及防护装置安装方法，主要包括方法，采用电动推杆带动折叠式护杆向上顶起，将盖板逐渐打开实现一级防护；电动推杆继续伸出，折叠式护杆继续上升，当滑轮位于伸缩式护栏下端时，滑轮会托住伸缩式护栏向上升起；而折叠式护杆上升到一定高度后会带动抽拉式护栏向上移动，最终，电动推杆停动；此时，折叠式护杆、伸缩式护栏上升到上极限位置，折叠式护杆、伸缩式护栏上端保持齐平，抽拉式护栏对折叠式护杆、安装板基础之间的空区进行防护。本发明提供的一种吊物孔防护装置、防护方法及防护装置安装方法，简单、安全，操作方便。
Hoisting hole protection device, protection method and protection device installation method
The invention discloses a hoisting hole protection device, a protection method and a protection device installation method, and the method mainly comprises the steps that an electric push rod is adopted to drive a folding protection rod to jack upwards, and a cover plate is gradually opened to achieve primary protection; the electric push rod continues to stretch out, the folding guard bar continues to ascend, and when the pulleys are located at the lower end of the telescopic guard bar, the pulleys can support the telescopic guard bar to ascend upwards; after the folding type guard bar ascends to a certain height, the drawing type guard bar can be driven to move upwards, and finally, the electric push rod stops moving; at the moment, the folding type guard bar and the telescopic type guard bar ascend to the upper limit position, the upper end of the folding type guard bar and the upper end of the telescopic type guard bar are kept flush, and the pull-out type guard bar protects the empty area between the folding type guard bar and the installation plate foundation. The object lifting hole protection device, the protection method and the protection device installation method are simple, safe and convenient to operate.
一种吊物孔防护装置、防护方法及防护装置安装方法，主要包括方法，采用电动推杆带动折叠式护杆向上顶起，将盖板逐渐打开实现一级防护；电动推杆继续伸出，折叠式护杆继续上升，当滑轮位于伸缩式护栏下端时，滑轮会托住伸缩式护栏向上升起；而折叠式护杆上升到一定高度后会带动抽拉式护栏向上移动，最终，电动推杆停动；此时，折叠式护杆、伸缩式护栏上升到上极限位置，折叠式护杆、伸缩式护栏上端保持齐平，抽拉式护栏对折叠式护杆、安装板基础之间的空区进行防护。本发明提供的一种吊物孔防护装置、防护方法及防护装置安装方法，简单、安全，操作方便。
Hoisting hole protection device, protection method and protection device installation method
一种吊物孔防护装置、防护方法及防护装置安装方法
LUO JIANTING (Autor:in) / WU HAO (Autor:in) / YAN TIANMING (Autor:in) / ZHANG YAQI (Autor:in) / ZHANG SHUANGXIONG (Autor:in) / ZHANG BINBIN (Autor:in)
28.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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