A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined splicing type liftable protective tower
The invention discloses a combined splicing type liftable protective tower. A base is of a square frame structure; telescopic supporting arms are installed at the four corners of the base; the outer ends of the telescopic supporting arms are connected with adjusting screws; foot pads are installed at the lower ends of the adjusting screws; a fixed cross beam is arranged in the middle of the base in parallel; lug blocks are arranged on the fixed cross beam; positioning bolts are fixedly installed on the lug blocks; each truss is a rectangular frame body formed by connecting adjacent long-strip-shaped special-shaped rods through hollow frame rods; a guide frame comprises a left frame body and a right frame body; the left frame body and the right frame body are in butt joint to form the square-frame-shaped guide frame; and a safety frame is installed at the top end of a longitudinal truss set. According to the combined splicing type liftable protective tower, a modular component structure is adopted, and after a plurality of towers are erected according to the construction span requirement, the requirement for stable connection in the vertical direction and the transverse direction of a splicing type support structure system can be met. Temporary springboards are erected on the horizontal frame and can serve as construction platforms. Loading and transporting are convenient, lifting is stable, locking and fixing are achieved through nuts, rapid positioning and axial connection can be achieved, and safety and reliability are achieved.
本发明公开了一种组合拼接式可升降防护塔架，底座呈方框结构，底座的四角安装有伸缩支臂，伸缩支臂的外端连接有调节螺杆，调节螺杆的下端装有脚垫，底座的中间位置平行设置有固定横梁，固定横梁上设置有耳块，耳块上固定装有定位螺栓；桁架由相邻的长条状异形杆通过空心框杆连接构成的长方形框体，导向框包括左框架和右框架，左框架和右框架对接构成方框形的导向框，纵向桁架组的顶端装有保险架。本发明采用模块化构件结构，按施工跨度需求架设若干塔架后，能满足拼接式支架结构体系垂直方向和横向连接稳定。在水平框架上搭设临时跳板，可作为施工平台。装运方便，升降稳定，依靠螺母锁紧固定，可以实现快速定位及轴向连接，安全可靠。
Combined splicing type liftable protective tower
The invention discloses a combined splicing type liftable protective tower. A base is of a square frame structure; telescopic supporting arms are installed at the four corners of the base; the outer ends of the telescopic supporting arms are connected with adjusting screws; foot pads are installed at the lower ends of the adjusting screws; a fixed cross beam is arranged in the middle of the base in parallel; lug blocks are arranged on the fixed cross beam; positioning bolts are fixedly installed on the lug blocks; each truss is a rectangular frame body formed by connecting adjacent long-strip-shaped special-shaped rods through hollow frame rods; a guide frame comprises a left frame body and a right frame body; the left frame body and the right frame body are in butt joint to form the square-frame-shaped guide frame; and a safety frame is installed at the top end of a longitudinal truss set. According to the combined splicing type liftable protective tower, a modular component structure is adopted, and after a plurality of towers are erected according to the construction span requirement, the requirement for stable connection in the vertical direction and the transverse direction of a splicing type support structure system can be met. Temporary springboards are erected on the horizontal frame and can serve as construction platforms. Loading and transporting are convenient, lifting is stable, locking and fixing are achieved through nuts, rapid positioning and axial connection can be achieved, and safety and reliability are achieved.
本发明公开了一种组合拼接式可升降防护塔架，底座呈方框结构，底座的四角安装有伸缩支臂，伸缩支臂的外端连接有调节螺杆，调节螺杆的下端装有脚垫，底座的中间位置平行设置有固定横梁，固定横梁上设置有耳块，耳块上固定装有定位螺栓；桁架由相邻的长条状异形杆通过空心框杆连接构成的长方形框体，导向框包括左框架和右框架，左框架和右框架对接构成方框形的导向框，纵向桁架组的顶端装有保险架。本发明采用模块化构件结构，按施工跨度需求架设若干塔架后，能满足拼接式支架结构体系垂直方向和横向连接稳定。在水平框架上搭设临时跳板，可作为施工平台。装运方便，升降稳定，依靠螺母锁紧固定，可以实现快速定位及轴向连接，安全可靠。
Combined splicing type liftable protective tower
组合拼接式可升降防护塔架
ZHANG QINGBO (author) / ZOU CHANGJIN (author) / ZOU CHANGBIAO (author)
2021-09-14
Patent
Electronic Resource
Chinese