Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-performance stainless steel-aluminum combined attached lifting scaffold
The invention provides a high-performance stainless steel-aluminum combined attached type lifting scaffold. The problems that an all-steel attached type lifting scaffold is large in dead weight and prone to corrosion, and a horizontal supporting truss is poor in bending resistance are solved. According to the technical scheme, the lifting device comprises a main frame composed of a pair of vertical main frames and a plurality of horizontal supporting trusses, the horizontal supporting trusses are evenly distributed between the pair of vertical main frames from top to bottom, and the lifting device is characterized in that guide rails are arranged on the two sides of one side of the main frame respectively, and lifting of the main frame is achieved through the guide rails; the cross section of the guide rail is I-shaped, a plurality of anti-falling strips which are inclined downwards are symmetrically welded to the two sides of the middle of the guide rail, the I-shaped guide rail is arranged in the C-shaped frame in a penetrating mode from the bottom, movable clamping pieces are arranged on the left side and the right side in the C-shaped frame through self-locking folding hinges respectively, a plurality of long bolts are arranged on the back face of the C-shaped frame, and the C-shaped frame is fixed to a wall through the long bolts.
本发明提供了一种高性能不锈钢‑‑铝组合型附着式升降脚手架。为解决了全钢附着式升降脚手架自重大、易锈蚀以及水平支承桁架抗弯能力较弱的问题。本发明采用的技术方案包括一对竖向主框架和若干个水平支承桁架组成的主框架，若干个水平支承桁架从上到下均布设置于一对竖向主框架的中间，其特征在于，所述的主框架的一侧两边分别设置有导轨，通过导轨实现主框架的升降，所述的导轨的截面为工字型，中部两侧对称焊接有斜向下的若干个防坠条，工字型的导轨从底部穿设于C型架内，C型架内的左右两侧分别通过自锁折叠铰链设置有活动卡片，C型架的背面设置有若干个长螺栓，通过长螺栓将C型架固定于墙体上。
High-performance stainless steel-aluminum combined attached lifting scaffold
The invention provides a high-performance stainless steel-aluminum combined attached type lifting scaffold. The problems that an all-steel attached type lifting scaffold is large in dead weight and prone to corrosion, and a horizontal supporting truss is poor in bending resistance are solved. According to the technical scheme, the lifting device comprises a main frame composed of a pair of vertical main frames and a plurality of horizontal supporting trusses, the horizontal supporting trusses are evenly distributed between the pair of vertical main frames from top to bottom, and the lifting device is characterized in that guide rails are arranged on the two sides of one side of the main frame respectively, and lifting of the main frame is achieved through the guide rails; the cross section of the guide rail is I-shaped, a plurality of anti-falling strips which are inclined downwards are symmetrically welded to the two sides of the middle of the guide rail, the I-shaped guide rail is arranged in the C-shaped frame in a penetrating mode from the bottom, movable clamping pieces are arranged on the left side and the right side in the C-shaped frame through self-locking folding hinges respectively, a plurality of long bolts are arranged on the back face of the C-shaped frame, and the C-shaped frame is fixed to a wall through the long bolts.
本发明提供了一种高性能不锈钢‑‑铝组合型附着式升降脚手架。为解决了全钢附着式升降脚手架自重大、易锈蚀以及水平支承桁架抗弯能力较弱的问题。本发明采用的技术方案包括一对竖向主框架和若干个水平支承桁架组成的主框架，若干个水平支承桁架从上到下均布设置于一对竖向主框架的中间，其特征在于，所述的主框架的一侧两边分别设置有导轨，通过导轨实现主框架的升降，所述的导轨的截面为工字型，中部两侧对称焊接有斜向下的若干个防坠条，工字型的导轨从底部穿设于C型架内，C型架内的左右两侧分别通过自锁折叠铰链设置有活动卡片，C型架的背面设置有若干个长螺栓，通过长螺栓将C型架固定于墙体上。
High-performance stainless steel-aluminum combined attached lifting scaffold
一种高性能不锈钢-铝组合型附着式升降脚手架
ZENG FANKUI (Autor:in) / CHENG CHUNLONG (Autor:in) / HOU DANTAO (Autor:in) / CHANG LI (Autor:in) / XING QINGMIAO (Autor:in)
14.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Aluminum alloy and steel combined attached type lifting scaffold
| Europäisches Patentamt | 2022