Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The splicing type protective fence convenient to fold comprises a first sliding frame, a second sliding frame is arranged on one side of the first sliding frame, a rotary connecting rod is installed on the side surface of the upper end of the first sliding frame, and a connecting base is fixedly arranged on the side surface of the upper end of the second sliding frame; and a sliding anti-falling block is mounted on the side surface of the upper end of the second sliding frame. According to the splicing type protective fence convenient to fold, the purpose of folding and storing the protective fence is achieved in the mode that the first sliding frame and the second sliding frame are relatively rotated and folded when not used and matched with rotation of the connecting rods to be clamped with the connecting bases, and the connecting rods are limited in the mode that anti-disengaging blocks are attached to the upper surfaces of the connecting bases; stable clamping of the connecting rods and the connecting bases is guaranteed, the possibility that the protective fence is clamped in a stacked type random rotating mode is reduced, and the first sliding frame and the second sliding frame are limited and supported through the extension supporting mechanism after the whole protective fence is unfolded in a sliding mode, so that the first sliding frame and the second sliding frame cannot freely rotate after being unfolded.
本发明公开了一种便于折叠的拼接式防护栏，包括第一滑框，所述第一滑框的一侧设置有第二滑框，且第一滑框的上端侧表面安装有转动的连接杆，且第二滑框的上端侧表面固定设置有连接座，并且第二滑框的上端侧表面安装有滑动的防脱块。该便于折叠的拼接式防护栏，通过第一滑框与第二滑框在不使用时相对转动折叠的方式，配合连接杆转动与连接座卡合，达到对防护栏折叠收纳的目的，通过防脱块与连接座上表面贴合得方式对连接杆限位，保证连接杆与连接座的稳定卡合，降低防护栏堆叠式随意转动卡死的可能，通过延展支撑机构在护栏整体滑动展开后对第一滑框和第二滑框进行限位支撑，使得第一滑框和第二滑框展开后无法自由转动。
The splicing type protective fence convenient to fold comprises a first sliding frame, a second sliding frame is arranged on one side of the first sliding frame, a rotary connecting rod is installed on the side surface of the upper end of the first sliding frame, and a connecting base is fixedly arranged on the side surface of the upper end of the second sliding frame; and a sliding anti-falling block is mounted on the side surface of the upper end of the second sliding frame. According to the splicing type protective fence convenient to fold, the purpose of folding and storing the protective fence is achieved in the mode that the first sliding frame and the second sliding frame are relatively rotated and folded when not used and matched with rotation of the connecting rods to be clamped with the connecting bases, and the connecting rods are limited in the mode that anti-disengaging blocks are attached to the upper surfaces of the connecting bases; stable clamping of the connecting rods and the connecting bases is guaranteed, the possibility that the protective fence is clamped in a stacked type random rotating mode is reduced, and the first sliding frame and the second sliding frame are limited and supported through the extension supporting mechanism after the whole protective fence is unfolded in a sliding mode, so that the first sliding frame and the second sliding frame cannot freely rotate after being unfolded.
本发明公开了一种便于折叠的拼接式防护栏，包括第一滑框，所述第一滑框的一侧设置有第二滑框，且第一滑框的上端侧表面安装有转动的连接杆，且第二滑框的上端侧表面固定设置有连接座，并且第二滑框的上端侧表面安装有滑动的防脱块。该便于折叠的拼接式防护栏，通过第一滑框与第二滑框在不使用时相对转动折叠的方式，配合连接杆转动与连接座卡合，达到对防护栏折叠收纳的目的，通过防脱块与连接座上表面贴合得方式对连接杆限位，保证连接杆与连接座的稳定卡合，降低防护栏堆叠式随意转动卡死的可能，通过延展支撑机构在护栏整体滑动展开后对第一滑框和第二滑框进行限位支撑，使得第一滑框和第二滑框展开后无法自由转动。
Splicing type protective fence convenient to fold
一种便于折叠的拼接式防护栏
DING YANG (Autor:in)
22.03.2024
Patent
Elektronische Ressource
Chinesisch
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