Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel PC (Poly Carbonate) shaped protective barrier for stairs
The invention belongs to the technical field of stair shaping protective railings, and particularly relates to a novel PC stair shaping protective railing which comprises a stair, a foot baffle is fixedly installed on the stair, three stand columns are in contact with the stair and evenly distributed on the stair, a sliding groove is formed in each stand column, a steel ball is movably connected into the sliding groove, a connecting rod is welded to the steel ball, two threaded rings are connected to the stand column through threads, a supporting sleeve is welded to one connecting rod, a threaded sleeve is rotationally connected into the supporting sleeve, and two telescopic rods are connected into the threaded sleeve through threads. By arranging the supporting sleeve, the threaded sleeve, the telescopic rod, the sliding sleeve and other structures, the threaded sleeve and the telescopic rod do threaded motion by rotating the threaded sleeve, then the telescopic rod extends out of the threaded sleeve, and then the cross rod of the protective barrier is telescopic to adapt to stairs with different lengths.
本发明属于楼梯定型化防护栏杆技术领域，具体涉及一种新型PC楼梯定型化防护栏杆，包括楼梯，所述楼梯上固定安装有挡脚板，所述楼梯上接触有三个立柱，三个所述立柱均匀分布在楼梯上，每个所述立柱上开设有滑槽，所述滑槽内活动连接有钢珠，所述钢珠上焊接有连杆，所述立柱上通过螺纹连接有两个螺环，其中一个所述连杆上焊接有支撑套，所述支撑套内转动连接有螺套，所述螺套内通过螺纹连接有两个伸缩杆。本发明通过设置支撑套、螺套、伸缩杆、滑套等结构，通过转动螺套使得螺套和伸缩杆做螺纹运动，进而使得伸缩杆从螺套内伸出，进而使得防护栏杆的横杆可伸缩,以适应不同长度的楼梯。
Novel PC (Poly Carbonate) shaped protective barrier for stairs
The invention belongs to the technical field of stair shaping protective railings, and particularly relates to a novel PC stair shaping protective railing which comprises a stair, a foot baffle is fixedly installed on the stair, three stand columns are in contact with the stair and evenly distributed on the stair, a sliding groove is formed in each stand column, a steel ball is movably connected into the sliding groove, a connecting rod is welded to the steel ball, two threaded rings are connected to the stand column through threads, a supporting sleeve is welded to one connecting rod, a threaded sleeve is rotationally connected into the supporting sleeve, and two telescopic rods are connected into the threaded sleeve through threads. By arranging the supporting sleeve, the threaded sleeve, the telescopic rod, the sliding sleeve and other structures, the threaded sleeve and the telescopic rod do threaded motion by rotating the threaded sleeve, then the telescopic rod extends out of the threaded sleeve, and then the cross rod of the protective barrier is telescopic to adapt to stairs with different lengths.
本发明属于楼梯定型化防护栏杆技术领域，具体涉及一种新型PC楼梯定型化防护栏杆，包括楼梯，所述楼梯上固定安装有挡脚板，所述楼梯上接触有三个立柱，三个所述立柱均匀分布在楼梯上，每个所述立柱上开设有滑槽，所述滑槽内活动连接有钢珠，所述钢珠上焊接有连杆，所述立柱上通过螺纹连接有两个螺环，其中一个所述连杆上焊接有支撑套，所述支撑套内转动连接有螺套，所述螺套内通过螺纹连接有两个伸缩杆。本发明通过设置支撑套、螺套、伸缩杆、滑套等结构，通过转动螺套使得螺套和伸缩杆做螺纹运动，进而使得伸缩杆从螺套内伸出，进而使得防护栏杆的横杆可伸缩,以适应不同长度的楼梯。
Novel PC (Poly Carbonate) shaped protective barrier for stairs
一种新型PC楼梯定型化防护栏杆
ZHU ANJIANG (Autor:in) / TAO JINGJING (Autor:in) / SAIMAITI YILIFU (Autor:in) / HOU JIANGYU (Autor:in) / CHEN SHANGMING (Autor:in) / CHEN GUOTAO (Autor:in)
08.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
| TIBKAT | 2001